The document discusses Arduino, an open-source electronics prototyping platform. It describes Arduino Uno, including its processor, memory, input/output pins, and operating voltage. It provides steps for getting started with Arduino, including downloading the IDE, connecting the board, selecting options in the IDE, and uploading a basic blink program. The document also covers some key Arduino concepts like variables, conditional statements, loops, and functions.
The document provides an overview of the Arduino platform and board. It describes that Arduino is an open-source hardware and software platform used for building prototypes. It consists of a microcontroller board that can be programmed and uses the Arduino IDE software. The board contains components like analog and digital pins, a crystal oscillator, voltage regulator and a microcontroller that can be programmed to sense and control objects in the physical world.
The document provides an overview of the Arduino platform, including what it is, what it is used for, and how to get started using it. Key points:
- Arduino is an open-source hardware and software platform for building interactive electronic projects through a simple programming language.
- It is used for physical computing projects, interactive installations, and rapid prototyping. Projects can include sensors and actuators.
- Getting started requires an Arduino board, USB cable, power supply, and downloading the IDE (integrated development environment) to write and upload code. Basic electrical safety knowledge is also important.
The document provides an overview of Arduino, including what it is, common Arduino boards, digital and analog input/output, and example projects. Arduino is an open-source electronics prototyping platform that can be used to create interactive objects. It uses a simple hardware and software environment to program and develop prototypes. The Arduino Uno is one of the most commonly used boards, which contains an Atmega328 microcontroller, digital and analog pins, and can be programmed via USB. The document describes how to connect various components like LEDs, buttons, sensors and motors to an Arduino board.
This document outlines an Arduino workshop. It includes an overview of the agenda which involves introductions, checking equipment, experimentation time, and creating personal projects. It then details introducing participants and encouraging collaboration. A list of included parts in the kits is provided. Instructions are given for installing the Arduino software and development environment. Examples are shown for breadboard layouts and code for simple projects like blinking an LED and reading input from a button. Additional experiments suggested include using sensors, LCD displays, motors, and programming an RGB LED with a joystick. Sources for parts, tutorials, and inspiration are listed to encourage continued learning.
Arduino Lecture 2 - Interactive Media CS4062 Semester 2 2009Eoin Brazil
CS4062 Masters in Interactive Media - Second Arduino Lecture - March 6th 2009 - University of Limerick. This lecture presents an introduction to communications and the Arduino with examples. This was aimed at a digital media / music technology masters student audience.
The document provides an introduction to Arduino, including its history and capabilities. It was created in 2005 in Italy as an open-source hardware platform to make electronics more accessible to students and hobbyists. The Arduino board can read analog and digital input and output signals. It connects to a computer via USB and is programmed using the Arduino IDE. Common commands like digitalWrite(), analogWrite(), and pinMode() are used to control inputs, outputs, and PWM signals. The document includes examples of blinking LEDs, fading LEDs, and reading analog sensor values.
This document provides an overview of an Arduino course covering embedded systems and programming. The summary includes:
- The course covers introduction to embedded systems including components, characteristics, and basic structure. It also covers introduction to computer programming concepts for Arduino including variables, operators, control statements, functions, and C language basics.
- The document outlines the Arduino environment including boards, software IDE, sensors, actuators and provides examples of electronic components like LEDs, buttons, and code for digital input/output and serial communication.
- Finally, the course covers creating circuit diagrams and interfacing with common modules like LCD displays, ultrasonic sensors, relays, Bluetooth and DC motors.
The document discusses Arduino, an open-source electronics prototyping platform. It describes Arduino Uno, including its processor, memory, input/output pins, and operating voltage. It provides steps for getting started with Arduino, including downloading the IDE, connecting the board, selecting options in the IDE, and uploading a basic blink program. The document also covers some key Arduino concepts like variables, conditional statements, loops, and functions.
The document provides an overview of the Arduino platform and board. It describes that Arduino is an open-source hardware and software platform used for building prototypes. It consists of a microcontroller board that can be programmed and uses the Arduino IDE software. The board contains components like analog and digital pins, a crystal oscillator, voltage regulator and a microcontroller that can be programmed to sense and control objects in the physical world.
The document provides an overview of the Arduino platform, including what it is, what it is used for, and how to get started using it. Key points:
- Arduino is an open-source hardware and software platform for building interactive electronic projects through a simple programming language.
- It is used for physical computing projects, interactive installations, and rapid prototyping. Projects can include sensors and actuators.
- Getting started requires an Arduino board, USB cable, power supply, and downloading the IDE (integrated development environment) to write and upload code. Basic electrical safety knowledge is also important.
The document provides an overview of Arduino, including what it is, common Arduino boards, digital and analog input/output, and example projects. Arduino is an open-source electronics prototyping platform that can be used to create interactive objects. It uses a simple hardware and software environment to program and develop prototypes. The Arduino Uno is one of the most commonly used boards, which contains an Atmega328 microcontroller, digital and analog pins, and can be programmed via USB. The document describes how to connect various components like LEDs, buttons, sensors and motors to an Arduino board.
This document outlines an Arduino workshop. It includes an overview of the agenda which involves introductions, checking equipment, experimentation time, and creating personal projects. It then details introducing participants and encouraging collaboration. A list of included parts in the kits is provided. Instructions are given for installing the Arduino software and development environment. Examples are shown for breadboard layouts and code for simple projects like blinking an LED and reading input from a button. Additional experiments suggested include using sensors, LCD displays, motors, and programming an RGB LED with a joystick. Sources for parts, tutorials, and inspiration are listed to encourage continued learning.
Arduino Lecture 2 - Interactive Media CS4062 Semester 2 2009Eoin Brazil
CS4062 Masters in Interactive Media - Second Arduino Lecture - March 6th 2009 - University of Limerick. This lecture presents an introduction to communications and the Arduino with examples. This was aimed at a digital media / music technology masters student audience.
The document provides an introduction to Arduino, including its history and capabilities. It was created in 2005 in Italy as an open-source hardware platform to make electronics more accessible to students and hobbyists. The Arduino board can read analog and digital input and output signals. It connects to a computer via USB and is programmed using the Arduino IDE. Common commands like digitalWrite(), analogWrite(), and pinMode() are used to control inputs, outputs, and PWM signals. The document includes examples of blinking LEDs, fading LEDs, and reading analog sensor values.
This document provides an overview of an Arduino course covering embedded systems and programming. The summary includes:
- The course covers introduction to embedded systems including components, characteristics, and basic structure. It also covers introduction to computer programming concepts for Arduino including variables, operators, control statements, functions, and C language basics.
- The document outlines the Arduino environment including boards, software IDE, sensors, actuators and provides examples of electronic components like LEDs, buttons, and code for digital input/output and serial communication.
- Finally, the course covers creating circuit diagrams and interfacing with common modules like LCD displays, ultrasonic sensors, relays, Bluetooth and DC motors.
Two Grade 9 girls were given Arduino kits to play around with for 4 weeks (9 lessons). The girls were told to explore, create, inquire, think critically and develop a simple introductory guide for other students. This is one girl's guide.
Arduino for beginners- Introduction to Arduino (presentation) - codewithgauriGaurav Pandey
The document provides an overview of the Arduino platform for beginners. It defines Arduino as an open-source platform used for building electronics projects. All Arduino boards contain a microcontroller, which is a small computer. It then describes some popular Arduino boards like the Uno, Nano, Due, and Mega and their key specs and applications. The document proceeds to explain the main components of an Arduino Uno board such as the power supply, USB port, microcontroller, analog and digital pins. It provides details on the functions of these components and how they enable the Arduino board to operate.
This document introduces Arduino by defining what it is, the parts of an Arduino board, and how to program it. An Arduino is a microcontroller board that can be used to develop interactive objects by taking various inputs (e.g. sensors) and controlling physical outputs (e.g. lights, motors). It explains the basic components of an Arduino board and how Arduino code is uploaded and run. A simple example is provided to blink an LED using Arduino code and by changing the delay times, the blinking speed can be adjusted. Keywords like Arduino board, sketch, and LED are also defined.
Class materials for teaching the basic use of Arduino with LED, button, debouncing concept and Serial output. These materials were originally used in Startathon 2016.
The code is available here. https://github.com/SustainableLivingLab/intro-to-arduino
Intro to Hardware Programming with the Arduino UnoVui Nguyen
What you will learn from this presentation:
Basic hardware and programming concepts to get started with programming lights and sensors using the Arduino Uno.
• Writing to digital output devices with Arduino
• Reading digital inputs with Arduino
• Writing to analog output devices with Arduino
• Reading analog inputs with Arduino
This presentation was originally delivered to the Girl Develop It! / Women in Robotics meetup in Denver, CO on September 19, 2017
The Arduino Uno Board is an open resource microcontroller board based on the ATmega328 chip. This Board has 14 digital I/O pins, 6 analog input pins, onboard 16 MHz ceramic resonator, Port for USB connection, Onboard DC power jack, An ICSP header and a microcontroller reset button. Robomart is the biggest selling store in india buy arduino board, buy arduino online, arduino india, arduino uno price, arduino uno india, arduino uno price in india, arduino board price in india at best prices. https://www.robomart.com/arduino-uno-online-india
This document provides an overview of Arduino, an open-source hardware platform used for building interactive objects and prototypes. It describes Arduino as a single-board microcontroller intended to make electronics projects more accessible. Key topics covered include the Arduino programming environment, common Arduino boards and their features, examples of simple Arduino projects like blinking an LED and building a line-following robot, and comparisons to other prototyping platforms. The document encourages readers to get started with Arduino for its low cost, easy programming environment, and large community support.
This document provides an overview of microcontrollers and the Arduino platform. It discusses what a microcontroller is and some common types. It then introduces Arduino as an open-source prototyping platform using easy hardware and software. Several Arduino boards are described and the ATmega328p microcontroller chip is specified. The document outlines how to download the Arduino software and write programs. It provides examples of basic Arduino projects like blinking LEDs, reading sensors, and creating sounds.
This document provides an introduction to using Arduino boards. It discusses getting started with the Arduino IDE, programming basics like digital I/O and timing functions. Examples are provided to blink an LED, read a digital sensor, read an analog sensor with a potentiometer, and fade an LED using pulse width modulation. Terminology around bits, bytes and serial communication is also explained. The document aims to teach Arduino fundamentals and provide practice examples for learning.
This document provides information about different types of sensors, including infrared (IR), temperature, and sound sensors. It discusses the basic working principles of IR sensors, including how they detect objects based on reflected IR light. The document also describes temperature sensors that output a voltage proportional to temperature. Finally, it explains how sound sensors use a microphone and 555 timer integrated circuit to measure sound pressure variations and generate pulses. Key components discussed include the LM358 comparator, LM35 temperature sensor, and operating modes of the 555 timer IC like monostable, bistable, and astable.
This document provides specifications for various Arduino boards and shields. It lists the microcontroller, operating voltage, input/output pins, memory, and other technical specifications. Some boards described include the Arduino UNO, Arduino Nano, Arduino Pro Mini, Arduino Motor Shield, Arduino Ethernet Shield, Arduino GSM Shield, Arduino WiFi Shield 101, and boards for wearables, 3D printing, and internet of things applications.
This document provides an overview of Arduino programming concepts including:
- The Arduino programming language is based on C/C++ and includes libraries for interfacing with hardware.
- Examples are provided for basic blink programs, using variables, functions, control structures like if statements and loops, reading analog/digital pins, and using the serial monitor.
- Key concepts covered include variable scope, data types, naming conventions, pin modes, analog/digital reading and writing, functions, arrays, and different loop structures.
This document provides an introduction to using Arduino, an open-source physical computing platform. It describes Arduino as a microcontroller board and IDE that allows users to write software to control sensors and actuators. The document outlines the basic Arduino hardware components, software interface, and guides setting up the IDE. It recommends verifying the setup by running a sample "Blink" sketch to toggle an onboard LED.
Arduino Workshop Day 2 - Advance Arduino & DIYVishnu
Arduino Workshop Day 2 - IR, Ultrasonic & Temperature - Humidity Sensor Interfacing & Do It Yourself - Line Follower, Light Follower & Obstacle Avoider.
Arduino Workshop Day 1 Slides
Basics of Arduino - Introduction, Basics of Circuits, Signals & Electronics, LED Interfacing, Switch, Buzzer, LCD & Bluetooth Communication.
Introduction to Arduino and Hands on to IotSachin S
This is an Introduction to Arduino and Hands on to Iot .
were u can know about the IOT and Arduino .
And also provide an hands on to the user in iot and Arduino uno.
Embedded system programming using Arduino microcontrollerArun Kumar
This document summarizes an technical seminar on embedded systems programming using Arduino. It introduces Arduino as an open-source electronic prototyping platform based on an I/O board and development environment. The document outlines Arduino's architecture including its microcontroller, power supply, and I/O pins. It also describes how to program Arduino using its IDE, setting up sketches with setup() and loop() functions, and provides examples of blinking an LED and serial communication. Finally, it discusses applications of Arduino such as home automation, robotics, and scientific equipment.
This document discusses various protocols that can be used for communication with devices in the Internet of Things. It describes several protocols including HTTP/HTTPS, WebSockets, MQTT, MQTT-SN, CoAP, and XMPP. For each protocol, it provides details on their appropriate uses, capabilities, and limitations when used with devices that have limited memory, power, or network connectivity. It recommends selecting the right protocol based on a device's capabilities and the specific communication needs of the application.
Two Grade 9 girls were given Arduino kits to play around with for 4 weeks (9 lessons). The girls were told to explore, create, inquire, think critically and develop a simple introductory guide for other students. This is one girl's guide.
Arduino for beginners- Introduction to Arduino (presentation) - codewithgauriGaurav Pandey
The document provides an overview of the Arduino platform for beginners. It defines Arduino as an open-source platform used for building electronics projects. All Arduino boards contain a microcontroller, which is a small computer. It then describes some popular Arduino boards like the Uno, Nano, Due, and Mega and their key specs and applications. The document proceeds to explain the main components of an Arduino Uno board such as the power supply, USB port, microcontroller, analog and digital pins. It provides details on the functions of these components and how they enable the Arduino board to operate.
This document introduces Arduino by defining what it is, the parts of an Arduino board, and how to program it. An Arduino is a microcontroller board that can be used to develop interactive objects by taking various inputs (e.g. sensors) and controlling physical outputs (e.g. lights, motors). It explains the basic components of an Arduino board and how Arduino code is uploaded and run. A simple example is provided to blink an LED using Arduino code and by changing the delay times, the blinking speed can be adjusted. Keywords like Arduino board, sketch, and LED are also defined.
Class materials for teaching the basic use of Arduino with LED, button, debouncing concept and Serial output. These materials were originally used in Startathon 2016.
The code is available here. https://github.com/SustainableLivingLab/intro-to-arduino
Intro to Hardware Programming with the Arduino UnoVui Nguyen
What you will learn from this presentation:
Basic hardware and programming concepts to get started with programming lights and sensors using the Arduino Uno.
• Writing to digital output devices with Arduino
• Reading digital inputs with Arduino
• Writing to analog output devices with Arduino
• Reading analog inputs with Arduino
This presentation was originally delivered to the Girl Develop It! / Women in Robotics meetup in Denver, CO on September 19, 2017
The Arduino Uno Board is an open resource microcontroller board based on the ATmega328 chip. This Board has 14 digital I/O pins, 6 analog input pins, onboard 16 MHz ceramic resonator, Port for USB connection, Onboard DC power jack, An ICSP header and a microcontroller reset button. Robomart is the biggest selling store in india buy arduino board, buy arduino online, arduino india, arduino uno price, arduino uno india, arduino uno price in india, arduino board price in india at best prices. https://www.robomart.com/arduino-uno-online-india
This document provides an overview of Arduino, an open-source hardware platform used for building interactive objects and prototypes. It describes Arduino as a single-board microcontroller intended to make electronics projects more accessible. Key topics covered include the Arduino programming environment, common Arduino boards and their features, examples of simple Arduino projects like blinking an LED and building a line-following robot, and comparisons to other prototyping platforms. The document encourages readers to get started with Arduino for its low cost, easy programming environment, and large community support.
This document provides an overview of microcontrollers and the Arduino platform. It discusses what a microcontroller is and some common types. It then introduces Arduino as an open-source prototyping platform using easy hardware and software. Several Arduino boards are described and the ATmega328p microcontroller chip is specified. The document outlines how to download the Arduino software and write programs. It provides examples of basic Arduino projects like blinking LEDs, reading sensors, and creating sounds.
This document provides an introduction to using Arduino boards. It discusses getting started with the Arduino IDE, programming basics like digital I/O and timing functions. Examples are provided to blink an LED, read a digital sensor, read an analog sensor with a potentiometer, and fade an LED using pulse width modulation. Terminology around bits, bytes and serial communication is also explained. The document aims to teach Arduino fundamentals and provide practice examples for learning.
This document provides information about different types of sensors, including infrared (IR), temperature, and sound sensors. It discusses the basic working principles of IR sensors, including how they detect objects based on reflected IR light. The document also describes temperature sensors that output a voltage proportional to temperature. Finally, it explains how sound sensors use a microphone and 555 timer integrated circuit to measure sound pressure variations and generate pulses. Key components discussed include the LM358 comparator, LM35 temperature sensor, and operating modes of the 555 timer IC like monostable, bistable, and astable.
This document provides specifications for various Arduino boards and shields. It lists the microcontroller, operating voltage, input/output pins, memory, and other technical specifications. Some boards described include the Arduino UNO, Arduino Nano, Arduino Pro Mini, Arduino Motor Shield, Arduino Ethernet Shield, Arduino GSM Shield, Arduino WiFi Shield 101, and boards for wearables, 3D printing, and internet of things applications.
This document provides an overview of Arduino programming concepts including:
- The Arduino programming language is based on C/C++ and includes libraries for interfacing with hardware.
- Examples are provided for basic blink programs, using variables, functions, control structures like if statements and loops, reading analog/digital pins, and using the serial monitor.
- Key concepts covered include variable scope, data types, naming conventions, pin modes, analog/digital reading and writing, functions, arrays, and different loop structures.
This document provides an introduction to using Arduino, an open-source physical computing platform. It describes Arduino as a microcontroller board and IDE that allows users to write software to control sensors and actuators. The document outlines the basic Arduino hardware components, software interface, and guides setting up the IDE. It recommends verifying the setup by running a sample "Blink" sketch to toggle an onboard LED.
Arduino Workshop Day 2 - Advance Arduino & DIYVishnu
Arduino Workshop Day 2 - IR, Ultrasonic & Temperature - Humidity Sensor Interfacing & Do It Yourself - Line Follower, Light Follower & Obstacle Avoider.
Arduino Workshop Day 1 Slides
Basics of Arduino - Introduction, Basics of Circuits, Signals & Electronics, LED Interfacing, Switch, Buzzer, LCD & Bluetooth Communication.
Introduction to Arduino and Hands on to IotSachin S
This is an Introduction to Arduino and Hands on to Iot .
were u can know about the IOT and Arduino .
And also provide an hands on to the user in iot and Arduino uno.
Embedded system programming using Arduino microcontrollerArun Kumar
This document summarizes an technical seminar on embedded systems programming using Arduino. It introduces Arduino as an open-source electronic prototyping platform based on an I/O board and development environment. The document outlines Arduino's architecture including its microcontroller, power supply, and I/O pins. It also describes how to program Arduino using its IDE, setting up sketches with setup() and loop() functions, and provides examples of blinking an LED and serial communication. Finally, it discusses applications of Arduino such as home automation, robotics, and scientific equipment.
This document discusses various protocols that can be used for communication with devices in the Internet of Things. It describes several protocols including HTTP/HTTPS, WebSockets, MQTT, MQTT-SN, CoAP, and XMPP. For each protocol, it provides details on their appropriate uses, capabilities, and limitations when used with devices that have limited memory, power, or network connectivity. It recommends selecting the right protocol based on a device's capabilities and the specific communication needs of the application.
This document discusses various protocols that can be used for communication with devices in the Internet of Things. It describes several protocols including HTTP/HTTPS, WebSockets, MQTT, MQTT-SN, CoAP, and XMPP. For each protocol, it provides details on their appropriate uses, capabilities, and limitations when used with different types of devices and communication needs. It also compares MQTT and CoAP, noting that the best protocol depends on the specific application and devices used.
This document discusses various protocols that can be used for communication with devices in the Internet of Things. It describes several protocols including HTTP/HTTPS, WebSockets, MQTT, MQTT-SN, CoAP, and XMPP. For each protocol, it provides details on their appropriate uses, capabilities, and limitations when used with devices that have limited memory, power, or network connectivity. It recommends selecting the right protocol based on a device's capabilities and the specific communication needs of the application.
Internet of Things requires communication to devices that are either actuators or sensors. Each actuator and sensor has an identity. Each actuator and sensor may be either directly connected to the world wide web or indirectly connected via a type of gateway.
Communication to these devices needs to be reliable. Therefore each device may implement their most suitable communication protocol.
This deck describes the main common protocols and their usage for the Internet of Things
Charles Gibbons
apicrazy.com
Internet of Things requires communication to devices that are either actuators or sensors. Each actuator and sensor has an identity. Each actuator and sensor may be either directly connected to the world wide web or indirectly connected via a type of gateway.
Communication to these devices needs to be reliable. Therefore each device may implement their most suitable communication protocol.
This deck describes the main common protocols and their usage for the Internet of Things
Charles Gibbons
apicrazy.com
Message queuing telemetry transport (mqtt) launchHamdamboy
MQTT is a lightweight publish/subscribe messaging protocol designed for M2M and IoT connectivity. It was invented in 1999 by Dr. Andy Stanford-Clark of IBM and Arlen Nipper of Eurotech to enable communication between devices in situations with low bandwidth and high latency networks. MQTT utilizes a publish/subscribe messaging pattern with decoupling of clients, uses a broker to filter and route messages to subscribers, and has a simple lightweight design making it suitable for resource constrained devices and applications.
Message queuing telemetry transport (mqtt) launchHamdamboy (함담보이)
MQTT is a lightweight publish/subscribe messaging protocol designed for M2M and IoT connectivity. It was invented in 1999 by Dr. Andy Stanford-Clark of IBM and Arlen Nipper of Eurotech to enable communication between devices in situations with low bandwidth and high latency networks. MQTT utilizes a publish/subscribe messaging pattern with decoupling of clients, uses a broker to filter and route messages to subscribers, and has a simple lightweight design making it suitable for resource constrained devices and applications.
This paper has presented an evaluation of the two widely accepted and emerging messaging protocols for IoT systems: MQTT, and CoAP. MQTT and CoAP are rapidly emerging as leading lightweight messaging protocols for the booming IoT market. Each protocol offers unique benefits, and each poses challenges and tradeoffs. Both protocols are being implemented for mesh-networking applications, in which lightweight end nodes are a necessary aspect of almost every network, and for gateway bridging logic to allow inter-standard communication.
MQTT is a lightweight publish/subscribe messaging protocol that is ideal for constrained environments like sensors and mobile devices. It was invented in 1999 by IBM employees Dr. Andy Stanford-Clark and Arlen Nipper. MQTT uses a broker-based messaging model with a publish/subscribe pattern, and supports three qualities of service. It has been widely adopted in applications involving sensors, mobile devices, and the Internet of Things.
Introduction to IoT
Defining IoT,
Characteristics of IoT,
Physical design of IoT,
Logical design of IoT,
Functional blocks of IoT,
Brief review of applications of IoT.
Smart Object
Definition,
Characteristics and Trends
Text Book
1. Arsheep Bahga (Author), Vijay Madisetti, Internet Of Things: A Hands-On Approach
Paperback, Universities Press,
Reprint 2020
2. David Hanes, Gonzalo Salgueiro, Patrick Grossetete, Robert Barton, Jerome Henry,
IoT Fundamentals Networking Technologies, Protocols, and Use Cases for the Internet of
Things CISCO.
Internet of Things.
CSDLO5013
this is a power point presentation on chat applicationmdprince1262
this is a power point presentation on chat application it was a minor academic project in my college in order to exchange sessional or mid exams by making some small/ minor project and present through the presentation and on the basis of performance of presentation students are getting marks, its a great approach to motivate students to do projects
MulticastingIt is the communication between a single sender and m.pdfsinghanubhav1234
Multicasting:
It is the communication between a single sender and multiple receivers on a network. Typical
uses include the updating of mobile workers from a home office and the episodic issuance of
online newsletters
IGMP works as:
Internet Group Management Protocol is allows a host to promote its multicast group membership
to adjacent switches and routers. IGMP is used by the TCP/IP protocol set to achieve dynamic
multicasting
When a multicast transmission initiates the software creates a multicast group. This multicast
group address consists of an IP address by the first octet in the range 224 – 239 and is particular
in the IP packet as the end address for this traffic. The host initiate the transmission send a
message to the 224.0.0.2 address specify the multicast group address. And the switch receives
this message and adds the multicast group to its table and adds the receiving port as a member of
the group.
PIM works as:
The PIM protocol can be configured to work on IPv4 and IPv6 networks.
Multicast protocols are used to carry multicast packets from one source to multiple receivers.
They ease better bandwidth use and use less host and router processing and ideal for usage in
applications such as video and audio. PIM is a usually used multicast routing protocol.
SDN:
Software Defined Networking is an upcoming architecture that is dynamic, manageable and
adaptable of making it perfect for the dynamic nature of today\'s applications.
Open Flow:
Open Flow is enable for researchers to run experimental protocols in the campus networks we
use every day. Open Flow is added as a feature to saleable Ethernet switches, routers and
wireless access points and provide a regular hook to allow researchers to run experiments
without require vendors to expose the inner workings of their network devices.
Solution
Multicasting:
It is the communication between a single sender and multiple receivers on a network. Typical
uses include the updating of mobile workers from a home office and the episodic issuance of
online newsletters
IGMP works as:
Internet Group Management Protocol is allows a host to promote its multicast group membership
to adjacent switches and routers. IGMP is used by the TCP/IP protocol set to achieve dynamic
multicasting
When a multicast transmission initiates the software creates a multicast group. This multicast
group address consists of an IP address by the first octet in the range 224 – 239 and is particular
in the IP packet as the end address for this traffic. The host initiate the transmission send a
message to the 224.0.0.2 address specify the multicast group address. And the switch receives
this message and adds the multicast group to its table and adds the receiving port as a member of
the group.
PIM works as:
The PIM protocol can be configured to work on IPv4 and IPv6 networks.
Multicast protocols are used to carry multicast packets from one source to multiple receivers.
They ease better bandwidth use and use less host and route.
The document discusses the Modbus TCP/IP client network. It begins by providing background on the Modbus protocol, TCP/IP, and how Modbus TCP/IP combines the two. It then describes the key components of a Modbus TCP/IP client network including the client, servers, and how requests and responses are handled. It also discusses using an ARM BeagleBone Black as the client processor in the network.
describing and comparing different protocols when it come to deploying apis on edge computing devices.
5 different categories are analyzed and 7 protocols are examined
This document discusses the development of code templates to simplify serial communication between microcontrollers and sensors using various protocols. It created templates for the SPI, I2C, and UART protocols to interface a Freescale KL25Z microcontroller with sensors like an accelerometer and temperature sensor. The templates reduced the design time needed to incorporate these serial communication protocols into projects. The document tests the templates by using an accelerometer's I2C interface and displaying the output over UART in under 30 minutes, demonstrating the effectiveness of the templates for simplifying future projects.
Choosing a communication platform is an important decision. From simple two-way communication to complex multi-node architectures, ZeroMQ, the embeddable networking library, helps provide a safe, fast and reliable communication medium.
This webinar will give you an overview of the ZeroMQ architecture, explaining the advantages and exploring usage patterns and cross-platform capabilities. We'll also go through examples of the patterns using different languages, including C++, Swift, Python and C.
The document describes a student project to implement the User Datagram Protocol (UDP) in hardware using two FPGA development boards. The goals were to include a proper checksum calculation, demonstrate multiplexing and demultiplexing of ports, and introduce errors. UDP segments were sent between the boards using a simple bus protocol to simulate network transmission. The project provides a platform for exploring how UDP works and customizable hardware implementation of transport protocols.
The ORTE implements the RTPS communications model for embedded systems, running on a standard UDP/IP stack. It provides a publish-subscribe middleware interface that handles network communication tasks, allowing publishers and subscribers to label messages with topics rather than node addresses. The demo Shape Demo uses ORTE and QT libraries to demonstrate real-time publish-subscribe capabilities by globally transferring shape data between publisher and subscriber nodes configured through a graphical interface. ORTE is implemented as a set of manager, application, writer, and reader objects and supports Linux, RTLinux, and Windows platforms.
The document discusses big data architectures and case studies of big data implementations. It provides an overview of big data and common big data architectures like data warehousing, lambda architecture, and Hadoop. It then examines several case studies of organizations that have implemented large-scale big data systems, including government agencies and private companies from various industries. Specific technical details are given about the infrastructure and components used in some of these big data deployments.
Hyper-Connectivity and Data Proliferation - Ecosystem PerspectiveEueung Mulyana
This document discusses how the world is becoming hyper-connected and data-driven due to increasing connectivity and data proliferation. It notes that mobile devices are ubiquitous, with people constantly connected through their smartphones and other internet-enabled devices. This has led to an explosion of data being generated and shared through sensors and devices. The document argues that universities need to prepare their ecosystems to take advantage of these trends through agile initiatives that promote open collaboration and automation.
Industry 4.0 And Beyond The A.I* For Surviving A Tech-Accelerated WorldEueung Mulyana
1. Industry 4.0 and emerging technologies like the Internet of Things, 5G networks, blockchain, artificial intelligence, and financial technologies are accelerating technological change.
2. These technologies are converging and being applied across industries like manufacturing, healthcare, transportation, and financial services. They enable connectivity between everything from sensors to systems.
3. To survive and benefit from this technological transformation, individuals and organizations need to adopt a culture of continuous learning, collaboration, and automation and develop initiatives to adapt to the steady pace of change.
My talk at IDNOG5 (ID Network Operators Group) Conference, Jakarta, 2018, covers a short overview of fintech, cryptocurrency & blockchain + a networking perspective/use cases at the end
Bringing Automation to the Classroom: A ChatOps-Based ApproachEueung Mulyana
LTKA-Bot is a virtual teaching assistant chatbot designed to support course activities and automate processes to improve education efficiency. It was built using the Hubot chat engine and Telegram frontend. LTKA-Bot has modules to manage tasks, groups, submissions, and other course elements. An initial deployment showed it can streamline in-class and offline activities as well as generate reports. Overall, LTKA-Bot demonstrates the potential for chatbots to automate education and lift it to the next level.
This document provides an overview of blockchain, FinTech, and cryptocurrency. It discusses digital currency and how most traditional currency is now digital. It also discusses cryptocurrency and how Bitcoin was the first cryptocurrency. The document outlines some benefits of digital currencies like faster international transfers and boosting global remittances. It also discusses some potential risks like security issues and volatility. It provides basics on FinTech and emerging technologies transforming financial services. It maps out the global FinTech landscape and trends and discusses local FinTech players and investments in Indonesia.
This document provides an overview of open source networking initiatives and projects. It discusses the growth of open source development led by the Linux Foundation and how open source networking allows for greater innovation, transparency, and lower costs for enterprises, carriers, and cloud providers. Example open source projects are described, including OpenDaylight for SDN controllers, ONAP for network automation, and OPNFV for NFV reference platforms. These projects involve components, platforms, and integrated reference platforms to advance software-defined networking and network functions virtualization through open collaboration.
ONOS SDN Controller - Clustering Tests & Experiments Eueung Mulyana
The document describes setting up an ONOS cluster experiment including the target machines, management VM, and manual ONOS installation process. It discusses preparing the target machines by installing dependencies, Java, and manually extracting the ONOS binary. It also covers preparing the management VM by cloning the ONOS source code from Gerrit, checking out the 1.12.0 version, building ONOS, and installing additional tools for management.
DevStack is an OpenStack installation tool that allows users to quickly deploy OpenStack on a virtual machine. The document outlines the steps to install DevStack on Ubuntu, including preparing the virtual machine, adding a stack user, downloading DevStack, configuring local.conf, and running stack.sh to start the installation. Basic operations like launching instances from the dashboard and using the OpenStack client are also demonstrated.
This document provides an overview of basic commands and functionality in the ONOS network operating system. It demonstrates how to set up an ONOS cluster, view network topology and flows using CLI commands, and activate applications like a reactive forwarding app to enable connectivity across the Mininet topology.
ONOS provides the control plane for software-defined networks, managing network components and running applications. It can run distributed across servers for high availability and scalability. The document introduces ONOS and its architecture, and provides steps to install ONOS, run it with Mininet, and interact with its REST API. Key applications like reactive forwarding are demonstrated.
OpenDaylight SDN Controller - IntroductionEueung Mulyana
This document provides an overview of OpenDaylight (ODL) and instructions for getting started with ODL on a Raspberry Pi 3 using Mininet and the REST interface. It includes the following sections:
1. Introduction to ODL including its architecture, community, and releases.
2. Instructions for installing Java, downloading and running ODL, and installing features using Karaf.
3. Directions for connecting Mininet to the ODL instance and using DLUX and RESTconf to view and interact with the network topology and nodes.
4. Information on the REST interface and how to use curl and Yang UI/Yangman to send requests and view responses regarding the network topology and inventory.
This document provides an overview of Mininet, including getting started instructions, examples of usage, and tutorials on OpenFlow and MiniNAM. It outlines how to import a pre-made Mininet VM, configure access via SSH, test connectivity using ping and Wireshark, explore the included examples and topologies, add manual flow entries, capture and inspect OpenFlow packets, start an OpenFlow controller, and benchmark kernel-space versus user-space switches. Notes are also provided on using xterm, tcpdump, and ARP with Mininet hosts.
The document describes how to build a simple two activity Android app in Android Studio. It includes steps to create a new project, add an empty activity, build a basic user interface with an EditText and Button, add logic to start a new activity on button click, and display data passed between activities. The steps demonstrate fundamental concepts of building Android apps such as activities, intents, and passing data.
Lecture #6 - ET-3010
Cloud Computing - Overview and Examples
Connected Services and Cloud Computing
School of Electrical Engineering and Informatics SEEI / STEI
Institut Teknologi Bandung ITB
Update April 2017
Lecture #5 - ET-3010
Connected Things, IoT (Internet of Things), and 5G Infrastructure
Connected Services and Cloud Computing
School of Electrical Engineering and Informatics SEEI / STEI
Institut Teknologi Bandung ITB
Update April 2017
Trends and Enablers - Connected Services and Cloud ComputingEueung Mulyana
Lecture #4 - ET-3010
Trends and Technology Enablers
Connected Services and Cloud Computing
School of Electrical Engineering and Informatics SEEI / STEI
Institut Teknologi Bandung ITB
Update February 2017
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
AppSec PNW: Android and iOS Application Security with MobSFAjin Abraham
Mobile Security Framework - MobSF is a free and open source automated mobile application security testing environment designed to help security engineers, researchers, developers, and penetration testers to identify security vulnerabilities, malicious behaviours and privacy concerns in mobile applications using static and dynamic analysis. It supports all the popular mobile application binaries and source code formats built for Android and iOS devices. In addition to automated security assessment, it also offers an interactive testing environment to build and execute scenario based test/fuzz cases against the application.
This talk covers:
Using MobSF for static analysis of mobile applications.
Interactive dynamic security assessment of Android and iOS applications.
Solving Mobile app CTF challenges.
Reverse engineering and runtime analysis of Mobile malware.
How to shift left and integrate MobSF/mobsfscan SAST and DAST in your build pipeline.
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
[OReilly Superstream] Occupy the Space: A grassroots guide to engineering (an...Jason Yip
The typical problem in product engineering is not bad strategy, so much as “no strategy”. This leads to confusion, lack of motivation, and incoherent action. The next time you look for a strategy and find an empty space, instead of waiting for it to be filled, I will show you how to fill it in yourself. If you’re wrong, it forces a correction. If you’re right, it helps create focus. I’ll share how I’ve approached this in the past, both what works and lessons for what didn’t work so well.
The Microsoft 365 Migration Tutorial For Beginner.pptxoperationspcvita
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
Fueling AI with Great Data with Airbyte WebinarZilliz
This talk will focus on how to collect data from a variety of sources, leveraging this data for RAG and other GenAI use cases, and finally charting your course to productionalization.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/how-axelera-ai-uses-digital-compute-in-memory-to-deliver-fast-and-energy-efficient-computer-vision-a-presentation-from-axelera-ai/
Bram Verhoef, Head of Machine Learning at Axelera AI, presents the “How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-efficient Computer Vision” tutorial at the May 2024 Embedded Vision Summit.
As artificial intelligence inference transitions from cloud environments to edge locations, computer vision applications achieve heightened responsiveness, reliability and privacy. This migration, however, introduces the challenge of operating within the stringent confines of resource constraints typical at the edge, including small form factors, low energy budgets and diminished memory and computational capacities. Axelera AI addresses these challenges through an innovative approach of performing digital computations within memory itself. This technique facilitates the realization of high-performance, energy-efficient and cost-effective computer vision capabilities at the thin and thick edge, extending the frontier of what is achievable with current technologies.
In this presentation, Verhoef unveils his company’s pioneering chip technology and demonstrates its capacity to deliver exceptional frames-per-second performance across a range of standard computer vision networks typical of applications in security, surveillance and the industrial sector. This shows that advanced computer vision can be accessible and efficient, even at the very edge of our technological ecosystem.
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
What is an RPA CoE? Session 1 – CoE VisionDianaGray10
In the first session, we will review the organization's vision and how this has an impact on the COE Structure.
Topics covered:
• The role of a steering committee
• How do the organization’s priorities determine CoE Structure?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
4. Arduino
An open-source hardware and software platform for building
electronics projects.
Arduino is an open-source electronics platform based on
easy-to-use hardware and software. It's intended for
anyone making interactive projects.
Arduino senses the environment by receiving inputs from
many sensors, and affects its surroundings by controlling
lights, motors, and other actuators.
You can tell your Arduino what to do by writing code in
the Arduino programming language and using the
Arduino development environment.
Several Arduino-Board variants exist e.g.: UNO, NANO,
MEGA, DUE, YUN, etc.
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32. IoT Protocols
The IoT needs standard protocols. Two of the most promising
for small devices are MQTT and CoAP.
MQTT gives flexibility in communication patterns and acts purely
as a pipe for binary data.
CoAP is designed for interoperability with the web.
Both MQTT & CoAP:
Are open standards
Are better suited to constrained environments than HTTP
Provide mechanisms for asynchronous communication
Run on IP
Have a range of implementations
See: MQTT and CoAP, IoT Protocols
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33. Architecture
CoAP packets are much smaller than HTTP TCP flows. Bitfields
and mappings from strings to integers are used extensively to
save space. Packets are simple to generate and can be parsed in
place without consuming extra RAM in constrained devices.
CoAP runs over UDP, not TCP. Clients and servers communicate
through connectionless datagrams. Retries and reordering are
implemented in the application stack. Removing the need for
TCP may allow full IP networking in small microcontrollers. CoAP
allows UDP broadcast and multicast to be used for addressing.
CoAP follows a client/server model. Clients make requests to
servers, servers send back responses. Clients may GET, PUT,
POST and DELETE resources.
CoAP is designed to interoperate with HTTP and the RESTful web
at large through simple proxies.
Because CoAP is datagram based, it may be used on top of SMS
and other packet based communications protocols.
CoAP
CoAP is the Constrained Application Protocol from the CoRE
(Constrained Resource Environments) IETF group.
Architecture
Like HTTP, CoAP is a document transfer protocol. Unlike HTTP,
CoAP is designed for the needs of constrained devices.
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34. MQTT
MQTT is a publish/subscribe messaging protocol designed for
lightweight M2M communications. It was originally developed
by IBM and is now an open standard. It was designed in 1999
for use on satellites and as such is very light-weight with low
bandwidth requirements making it ideal for M2M or IoT
applications.
Architecture
MQTT has a client/server model, where every sensor is a client
and connects to a server, known as a broker, over TCP.
MQTT is message oriented. Every message is a discrete chunk of
data, opaque to the broker.
Every message is published to an address, known as a topic.
Clients may subscribe to multiple topics. Every client subscribed
to a topic receives every message published to the topic.
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35. MQTT
For example, imagine a simple
network with three clients and a
central broker.
All three clients open TCP
connections with the broker. Clients
B and C subscribe to the topic
temperature .
At a later time, Client A publishes a
value of 22.5 for topic temperature .
The broker forwards the message to
all subscribed clients.
The publisher subscriber model
allows MQTT clients to
communicate one-to-one, one-to-
many and many-to-one.
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36. MQTT - Publish / Subscribe
The publish / subscribe (often called pub-sub) pattern lies at the heart of MQTT. It's based
around a message broker, with other nodes arranged around the broker in a star topology.
This is a very different model to the standard client/server approach, and at first it might
seem a little strange, but the decoupling it provides is a huge advantage in many situations.
Clients can publish or subscribe to
particular topics which are
somewhat like message subjects.
They are used by the broker to
decide who will receive a message.
Topics in MQTT have a particular
syntax. They are arranged in a
hierarchy using the slash character
(/) as a separator, much like the
path in a URL. So a temperature
sensor in your kitchen might
publish to a topic like
sensors/temperature/home/kitchen.
See: Zoetrope
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37. That's all for now..
Enough talking
Let's get our hands dirty!!
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40. AREF
GND
RESET
3V3L
TX
RX
USB
EXT
PWRSEL
PWR
ICSP
TX
RX
3
1
2
1
1
1
0
1
9 8
DIGITAL
7 6 5 4 3 2 1 0
1
5V Gnd
POWER
www.adruino.cc
ANALOG IN
Vin 0 1 2 3 4 5
ADRUINO
Arduino - Sensor Node
Publish data to the topic sensors/led/status every 2 seconds.
These values are the actual device state with considering local
input to the sensors (potentio and push button)
The data consist of a status (either "ON" or "OFF") and of an
intensity (any integer ranging 0 - 254) in the following JSON
format:
{
"data":{
"status":"ON",
"intensity":200
}
}
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41. MQTTLens - Client Node
Subscribe to the topic sensors/led/status.
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43. Refs
1. Arduino - Official Site | Tutorials
2. Guide - Getting Started | Windows
3. Tutorials - WebClient | WebClientRepeating | EthernetBegin
4. Playground - WebClient POST
5. MQTT and CoAP, IoT Protocols
6. A Brief, but Practical Introduction to the MQTT Protocol and its Application to
IoT | Zoetrope
7. Earthshine Design, Arduino Starter Kit Manual: A Complete Beginners Guide to
the Arduino
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