Arduino is an open-source project that created microcontroller-based kits for building digital devices and interactive objects that can sense and control physical devices.
Arduino Workshop Day 1 Slides
Basics of Arduino - Introduction, Basics of Circuits, Signals & Electronics, LED Interfacing, Switch, Buzzer, LCD & Bluetooth Communication.
Introduction to Arduino Hardware and ProgrammingEmmanuel Obot
Introduction to Arduino Hardware and Programming:
Arduino is an open-source electronics platform based on easy-to-use hardware and software. It's intended for anyone making interactive projects.
Teachers and students use it to build low cost scientific instruments, to prove chemistry and physics principles, or to get started with programming and robotics. Designers and architects build interactive prototypes, musicians and artists use it for installations and to experiment with new musical instruments. Makers, of course, use it to build many of the projects exhibited at the Maker Faire. Arduino is a key tool to learn new things. Anyone - children, hobbyists, artists, programmers can use it to build an interactive device.
Arduino Workshop Day 1 Slides
Basics of Arduino - Introduction, Basics of Circuits, Signals & Electronics, LED Interfacing, Switch, Buzzer, LCD & Bluetooth Communication.
Introduction to Arduino Hardware and ProgrammingEmmanuel Obot
Introduction to Arduino Hardware and Programming:
Arduino is an open-source electronics platform based on easy-to-use hardware and software. It's intended for anyone making interactive projects.
Teachers and students use it to build low cost scientific instruments, to prove chemistry and physics principles, or to get started with programming and robotics. Designers and architects build interactive prototypes, musicians and artists use it for installations and to experiment with new musical instruments. Makers, of course, use it to build many of the projects exhibited at the Maker Faire. Arduino is a key tool to learn new things. Anyone - children, hobbyists, artists, programmers can use it to build an interactive device.
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.
Difference Between Microprocessors and Microcontrollerselprocus
A microprocessor is an electronic computer component crafted from miniature sized transistors & some other circuitry elements on a solitary semi-conductor IC (integrated circuit) or micro chip. Microcontroller is a computer on‐a‐chip optimized to manage electric gadgets. It is intended particularly for precise tasks like controlling a particular system.
1. Explaining the importance of platform based development
2. Understanding The importance of NodeMCU and demonstrate its interfacing with various devices and sensors.
Arduinos use serial ports for communicating with computers and other devices. The USB port of an Arduino is used for serial communication with a computer, with the added advantage that USB can also be used to power the device. USB also has the advantage of auto-configuring most of the parameters.
This presentation gives an overview of the PIC micro-controllers. Additionally, it describes the advantages, disadvantages and applications of these micro-controllers. It also explains real-world projects that are possible using the PIC micro-controllers.
It is a presentation for the Embedded System Basics. It will be very useful for the engineering students who need to know the basics of Embedded System.
This presentation discuss about the Ultrasonic Sensor long with its working principle and simple test with sample of Arduino program. The ultrasonic Sensor featured in this presentation is HC-SR04.
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.
Arduino is the popular open-source electronics prototyping platform based on easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments and is designed to be as flexible as possible to fit your project's needs.
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.
Difference Between Microprocessors and Microcontrollerselprocus
A microprocessor is an electronic computer component crafted from miniature sized transistors & some other circuitry elements on a solitary semi-conductor IC (integrated circuit) or micro chip. Microcontroller is a computer on‐a‐chip optimized to manage electric gadgets. It is intended particularly for precise tasks like controlling a particular system.
1. Explaining the importance of platform based development
2. Understanding The importance of NodeMCU and demonstrate its interfacing with various devices and sensors.
Arduinos use serial ports for communicating with computers and other devices. The USB port of an Arduino is used for serial communication with a computer, with the added advantage that USB can also be used to power the device. USB also has the advantage of auto-configuring most of the parameters.
This presentation gives an overview of the PIC micro-controllers. Additionally, it describes the advantages, disadvantages and applications of these micro-controllers. It also explains real-world projects that are possible using the PIC micro-controllers.
It is a presentation for the Embedded System Basics. It will be very useful for the engineering students who need to know the basics of Embedded System.
This presentation discuss about the Ultrasonic Sensor long with its working principle and simple test with sample of Arduino program. The ultrasonic Sensor featured in this presentation is HC-SR04.
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.
Arduino is the popular open-source electronics prototyping platform based on easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments and is designed to be as flexible as possible to fit your project's needs.
A very basic Arduino presentation with quite old projects, a brief Officine Arduino presentation and Fablab Torino.
These imagines and concepts are related and based over the work of Massimo Banzi and the Arduino Team, Alexandra Dechamps-Sonsino, Enrico Bassi.
An introduction to the Arduino microcontroller for the Washington, DC Kids & Technology Meetup. Processing software, Arduino hardware were discussed. Several Arduino projects were demonstrated. Resources are posted here:
https://www.evernote.com/shard/s89/sh/6fd6ce79-c0b2-495e-b6f8-a4c4335cd284/9b1d07121e9f4b89106bcfcba6463bdf
This ppt is regarding Arduino UNO r3 board by Robomart. Robomart is Online Robotics Store deals in all over India. Robomart provide robots kits, dc geared motor for robot in all over India on the basis of online order.
URL: https://www.robomart.com/arduino-uno-online-india
This workshop is all about having fun with an Arduino Nano & individually addressable RGB LED's using the FastLED library. Each attendee receives an Arduino Nano, a strip of 20 APA102 LED's, a battery back and batteries. We'll be programming the Arduino with some awesome animations and attach it to a hat.
It was created for scouting youth in the Fraser Valley of British Columbia, Canada.
Arduino is an open-source electronics platform based on easy-to-use hardware and software. Arduino boards are able to read inputs - light on a sensor, a finger on a button, or a Twitter message - and turn it into an output - activating a motor, turning on an LED, publishing something online.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
2. Start with the name of Allah (SWT), Who is most Merciful and
Most Beneficent
3. WHAT IS ARDUINO
• Arduino is an open-source project
that created microcontroller-based
kits for building digital devices and
interactive objects that can sense
and control physical devices.
• These systems provide sets of digital
and analog input/output (I/O) pins
that can interface to various
expansion boards (termed shields)
and other circuits.
4. WHAT IS MICRO-CONTROLLER
• A microcontroller is basically a small-scale computer with
generalized (and programmable) inputs and outputs.
• The inputs and outputs can be manipulated by and can
manipulate the physical world.
• Programmers work in the virtual world.
• Machinery works in the physical world.
• How does one connect the virtual world to the physical world?
• Simply enter the Microcontroller.
5. ARDUINO TYPES
• Many different versions
• Number of input/output channels
• Form factor
• Processor
• Leonardo
• Due
• Micro
• LilyPad
• Esplora
• Uno
6. ARDUINO UNO
• Invented / Launched in 2010
• The pins are in three groups:
• 14 digital pins
• 6 analog pins
• 6 PWM pins
• Digital pin 0 & 1 is used for RX
TX
• 16MHz Clock speed
• 32KB Flash memory
• 2KB SRAM
• 1KB EEPROM
7. • Analog Reference pin (orange)
• Digital Ground (light green)
• Digital Pins 2-13 (green)
• Digital Pins 0-1/Serial In/Out - TX/RX (dark green)
- These pins cannot be used for digital i/o
(digitalRead and digitalWrite)
• Reset Button - S1 (dark blue)
• In-circuit Serial Programmer (blue-green)
• Analog In Pins 0-5 (light blue)
• Power and Ground Pins (power: orange, grounds:
light orange)
• External Power Supply In (9-12VDC) - X1 (pink)
• Toggles External Power and USB Power (place
jumper on two pins closest to desired supply) -
SV1 (purple)
• USB (used for uploading sketches to the board and
for serial communication between the board andhttps://www.arduino.cc/en/Reference/Board
8. THE ARDUINO IDE
The main features you need to know about are:
• Code area: This is where you will type all your
code
• Info panel: This will show any errors during
compiling or uploading code to your Arduino
• Verify: This allows you to compile your code to
code the Arduino understands. Any mistakes you
have made in the syntax of your code will be
show in the info pannel
• Upload: This does the same as verify but will
then send your code to your Arduino if the code
is verified successfully
• Serial Monitor: This will open a window that
allows you to send text to and from an Arduino.
We will use this feature in later lectures.
9. THE ARDUINO IDE
By far one of the most valuable part of the
Arduino software is its vast library of
example programs. All features of the
Arduino are demonstrated in these.
Optional libraries usually add their own
examples on how to use them.
If these examples don’t cover what you
need…. Google it!
11. STRUCTURE OF AN ARDUINO “SKETCH”
void setup()
{
// put your setup code here, to run once:
}
void loop()
{
// put your main code here, to run repeatedly:
}
12. FIRST PROGRAM, SINGLE LED SKETCH
int onBoardLED; // Variable Defined
void setup()
{
//Arduinos have an on-board LED on pin 13
onBoardLED = 13;
pinMode(onBoardLED, OUTPUT);
}
void loop()
{
digitalWrite(onBoardLED, HIGH);
delay(500); //delay measured in milliseconds
digitalWrite(onBoardLED, LOW);
delay(500);
}
16. ARDUINO PROGRAM (SERIAL COM)
• The baud rate is the rate at
which information is
transferred in a
communication channel. In
the serial port context, "9600
baud" means that the serial
port is capable of
transferring a maximum of
9600 bits per second.
20. STRUCTURE
setup() {
• The setup() function is called when a sketch starts. Use it to initialize
variables, pin modes, start using libraries, etc. The setup function will
only run once, after each powerup or reset of the Arduino board.
}
loop() {
• After creating a setup() function, which initializes and sets the initial
values, the loop() function does precisely what its name suggests,
and loops consecutively, allowing your program to change and
respond. Use it to actively control the Arduino board.
}
21. CONTROL STRUCTURES
• if
• if...else
• for
• switch case
• while
• do... while
• break
• continue
• return
• goto
22. IF
• IF which is used in conjunction with a comparison operator,
tests whether a certain condition has been reached, such as an
input being above a certain number. The format for an if test is:
if (someVariable > 50)
{
// do something here
}
23. IF / ELSE
• if/else allows greater control over the flow of code than the
basic if statement, by allowing multiple tests to be grouped
together.
if (pinFiveInput < 500)
{ // action A }
else
{ // action B }
if (pinFiveInput < 500)
{ // do Thing A }
else if (pinFiveInput >= 1000)
{ // do Thing B }
else
{ // do Thing C }
24. SWITCH / CASE STATEMENTS:
• Like if statements, switch...case controls the flow of programs
by allowing programmers to specify different code that should
be executed in various conditions.
switch (var) {
case 1:
//do something when var equals 1
break;
case 2:
//do something when var equals 2
break;
default:
// if nothing else matches, do the default
// default is optional
break;
}
25. WHILE
• while loops will loop continuously, and infinitely, until the
expression inside the parenthesis, () becomes false. Something
must change the tested variable, or the while loop will never
exit. This could be in your code, such as an incremented
variable, or an external condition, such as testing a sensor.
var = 0;
while(var < 200){
// do something repetitive 200 times
var++;
}
31. VARIABLE- DATA TYPES
• void
• boolean
• char
• unsigned char
• byte
• int
• unsigned int
• word
• long
• unsigned long
• short
• float
• double
• string - char array
• String - object
• array
32. FUNCTIONS- DIGITAL I/O
•pinMode()
Configures the specified pin to behave either as an input or an
output.
Syntax: pinMode(pin, mode)
int ledPin = 13; // LED connected to digital pin 13
void setup()
{
pinMode(ledPin, OUTPUT);
// sets the digital pin as output
}
33. FUNCTIONS- DIGITAL I/O
•digitalWrite()
• Write a HIGH or a LOW value to a digital pin.
Syntax: digitalWrite(pin, value)
void loop()
{
digitalWrite(ledPin, HIGH); // sets the LED on
delay(1000); // waits for a second
digitalWrite(ledPin, LOW); // sets the LED off
delay(1000); // waits for a second
}
34. FUNCTIONS- DIGITAL I/O
•pinMode()
and
•digitalWrite()
int ledPin = 13; // LED connected to digital pin 13
void setup()
{
pinMode(ledPin, OUTPUT);
// sets the digital pin as output
}
void loop()
{
digitalWrite(ledPin, HIGH); // sets the LED on
delay(1000); // waits for a second
digitalWrite(ledPin, LOW); // sets the LED off
delay(1000); // waits for a second
}
35. FUNCTIONS- DIGITAL I/O
•digitalRead()
1. Reads the value from a
specified digital pin,
either HIGH or LOW.
2. pin: the number of the
digital pin you want to
read (int)
int ledPin = 13; // LED connected to digital pin 13
int inPin = 7; // pushbutton connected to digital pin 7
int val = 0; // variable to store the read value
void setup()
{
pinMode(ledPin, OUTPUT); // sets the digital pin 13
as output
pinMode(inPin, INPUT); // sets the digital pin 7 as
input
}
void loop()
{
val = digitalRead(inPin); // read the input pin
digitalWrite(ledPin, val); // sets the LED to the button's
value
}