A basic robotics workshop conducted for juniors at BIT Mesra in 2007. The presentation gives an overview of hobby robotics and necessary know how to get started building a robot.
The past decade has seen significant advancement in the field of consumer electronics. Various ‘intelligent’ appliances such as cellular phones, air-conditioners, home security devices, home theatres, etc. are set to realize the concept of a smart home. They have given rise to a Personal Area Network in home environment, where all these appliances can be interconnected and monitored using a single controller.
Busy families and individuals with physical limitation represent an attractive market for home automation and networking. A wireless home network that does not incur additional costs of wiring would be desirable. Bluetooth technology, which has emerged in late 1990s, is an ideal solution for this purpose.
Home automation involves introducing a degree of computerized or automatic control to
Certain electrical and electronic systems in a building. These include lighting, temperature
Control etc.
This project demonstrates a simple home automation system which contains a remote mobile host controller and several client modules (home appliances). The client modules communicate with the host controller through a wireless device such as a Bluetooth enabled mobile phone, in this case, an android based Smart phone.
The past decade has seen significant advancement in the field of consumer electronics. Various ‘intelligent’ appliances such as cellular phones, air-conditioners, home security devices, home theatres, etc. are set to realize the concept of a smart home. They have given rise to a Personal Area Network in home environment, where all these appliances can be interconnected and monitored using a single controller.
Busy families and individuals with physical limitation represent an attractive market for home automation and networking. A wireless home network that does not incur additional costs of wiring would be desirable. Bluetooth technology, which has emerged in late 1990s, is an ideal solution for this purpose.
Home automation involves introducing a degree of computerized or automatic control to
Certain electrical and electronic systems in a building. These include lighting, temperature
Control etc.
This project demonstrates a simple home automation system which contains a remote mobile host controller and several client modules (home appliances). The client modules communicate with the host controller through a wireless device such as a Bluetooth enabled mobile phone, in this case, an android based Smart phone.
Have you always wanted to build a robot, but weren't sure how to get started? This course will take you step-by-step through the build process. Each section of the course includes lessons, assembly videos, sketches and demos. You will be able to show off your new obstacle avoidance robot based on the Arduino Uno by the end of the course.
Sign up for my full course and receive $75 percent off the purchase price. All sketches and build videos are included.
Sign up below:
https://www.udemy.com/arduino-obstacle-avoidance-robot/?couponCode=OAR_SKILLSHARE
The main purpose of the project is to detect the location of fault in underground cable lines from the base station in kilometers using a Renesas micro-controller. This project uses the standard concept of Ohms law i.e., when a low DC voltage is applied at the feeder end through a series resistor to the Cable lines, then current would vary depending upon the location of fault in the short circuited cable. Both the methods use voltage convertor, microcontroller and potentiometer to find the fault location under unsymmetrical faults.
In the urban areas, the electrical cables run in undergrounds instead of overhead lines. Whenever the fault occurs in underground cable it is difficult to detect the exact location of the fault for process of repairing that particular cable and long outage of power supply can cause the power distributors and retailers heavy loss of revenue and discomfort of the customers. Therefore, a quick detection and rectification of the faults is a major drawback for other power distributors and retailers. The proposed system finds the exact location of the fault using GSM Module and IOT
This system uses a Renesas micro-controller and a rectified power supply. Here the current sensing circuits made with combination of resistors are interfaced to Renesas controller with help of the ADC device for providing digital data to the microcontroller representing the cable length in KM’s. The fault creation is made by the set of switches. The relays are controlled by the relay driver IC which is used for switching the power sequentially to all the lines. A 16x2 LCD display connected to the microcontroller to display the information.
In case of short circuit (Line to Ground), the voltage across series resistors changes accordingly, which is then fed to an ADC to develop precise digital data to a programmed Renesas board that further displays fault location in kilometers.
The project future can be implemented by using capacitor in an ac circuit to measure the impedance which can even locate the open circuited cable.
DIGITAL ELECTRONICS- Logic Gates
The AND gate
The OR gate
The NOT gate (or inverter)
The NAND gate
The NOR gate
The Exclusive OR gate
The Exclusive NOR gate
Internet of Things (IoT) conceptualizes the idea of remotely connecting and monitoring real world objects (things) through the Internet [1]. When it comes to our house, this concept can be aptly incorporated to make it smarter, safer and automated. This IoT project focuses on building a smart wireless home security system which sends alerts to the owner by using Internet in case of any trespass and raises an alarm optionally. Besides, the same can also be utilized for home automation by making use of the same set of sensors. The leverage obtained by prefering this system over the similar kinds of existing systems is that the alerts and the status sent by the wifi connected microcontroller managed system can be received by the user on his phone from any distance irrespective of whether his mobile phone is connected to the internet. The microcontroller used in the current prototype is the TI-CC3200 Launchpad board which comes with an embedded micro-controller and an onboard Wi-Fi shield making use of which all the elctrical appliances inside the home can be controlled and managed.
Have you always wanted to build a robot, but weren't sure how to get started? This course will take you step-by-step through the build process. Each section of the course includes lessons, assembly videos, sketches and demos. You will be able to show off your new obstacle avoidance robot based on the Arduino Uno by the end of the course.
Sign up for my full course and receive $75 percent off the purchase price. All sketches and build videos are included.
Sign up below:
https://www.udemy.com/arduino-obstacle-avoidance-robot/?couponCode=OAR_SKILLSHARE
The main purpose of the project is to detect the location of fault in underground cable lines from the base station in kilometers using a Renesas micro-controller. This project uses the standard concept of Ohms law i.e., when a low DC voltage is applied at the feeder end through a series resistor to the Cable lines, then current would vary depending upon the location of fault in the short circuited cable. Both the methods use voltage convertor, microcontroller and potentiometer to find the fault location under unsymmetrical faults.
In the urban areas, the electrical cables run in undergrounds instead of overhead lines. Whenever the fault occurs in underground cable it is difficult to detect the exact location of the fault for process of repairing that particular cable and long outage of power supply can cause the power distributors and retailers heavy loss of revenue and discomfort of the customers. Therefore, a quick detection and rectification of the faults is a major drawback for other power distributors and retailers. The proposed system finds the exact location of the fault using GSM Module and IOT
This system uses a Renesas micro-controller and a rectified power supply. Here the current sensing circuits made with combination of resistors are interfaced to Renesas controller with help of the ADC device for providing digital data to the microcontroller representing the cable length in KM’s. The fault creation is made by the set of switches. The relays are controlled by the relay driver IC which is used for switching the power sequentially to all the lines. A 16x2 LCD display connected to the microcontroller to display the information.
In case of short circuit (Line to Ground), the voltage across series resistors changes accordingly, which is then fed to an ADC to develop precise digital data to a programmed Renesas board that further displays fault location in kilometers.
The project future can be implemented by using capacitor in an ac circuit to measure the impedance which can even locate the open circuited cable.
DIGITAL ELECTRONICS- Logic Gates
The AND gate
The OR gate
The NOT gate (or inverter)
The NAND gate
The NOR gate
The Exclusive OR gate
The Exclusive NOR gate
Internet of Things (IoT) conceptualizes the idea of remotely connecting and monitoring real world objects (things) through the Internet [1]. When it comes to our house, this concept can be aptly incorporated to make it smarter, safer and automated. This IoT project focuses on building a smart wireless home security system which sends alerts to the owner by using Internet in case of any trespass and raises an alarm optionally. Besides, the same can also be utilized for home automation by making use of the same set of sensors. The leverage obtained by prefering this system over the similar kinds of existing systems is that the alerts and the status sent by the wifi connected microcontroller managed system can be received by the user on his phone from any distance irrespective of whether his mobile phone is connected to the internet. The microcontroller used in the current prototype is the TI-CC3200 Launchpad board which comes with an embedded micro-controller and an onboard Wi-Fi shield making use of which all the elctrical appliances inside the home can be controlled and managed.
Slides accompanying 2.008x* video module on Robotics, Prof. John Hart, MIT, 2016.
*Fundamentals of Manufacturing Processes on edX: https://www.edx.org/course/fundamentals-manufacturing-processes-mitx-2-008x
Getting started with Arduino Programming can be daunting. These are slides I used in my classes which introduced programming concepts to non-engineers, non-programmers, but totally people who wanted to learn more about electronics.
Electronic presentation for 11 years old in my daugther school.
Pupìls will touch thousands of components -resistors, capacitors, integrated circuits, connectors, modules, PCB.
And will connect RBG LED to get mixed colours.
This is One of My Favorite Presentation .. Created By me
This Presentations Contents Are Robotics And its Scopes In Furture Like Robotics in Medical Help, Security, Advancement in Daily life and Future Project on Robotics Etc.
There is a requirement to design a system to sense the presence of gl.pdfarihantstoneart
There is a requirement to design a system to sense the presence of glass bottles leaving an
automatic washer on a production line conveyor belt. The production line is for food products
and the environment is clean and maintained at a temperature of 15 degree C. The system must
meet the following criteria: The switching distance will lie between 5 and 20 mm. The output
from the sensor is to be of binary form, i.e. logical 1 when the part is present and logical 0 when
no part is present. It is necessary to ensure that a change of sensor state occurs closer to the
sensor when a bottle approaches than when it moves away. Bottles will pass the sensor at the
rate of 10 every second. There is no requirement for protection from contact with objects but it
must be proof against water drips. Recommend a suitable sensor and justify your
recommendation. Sketch a diagram that shows the functional blocks within the sensor and
explain each function.
Solution
lock Diagram of the system
Basic Elements Used
MICRO CONTROLLER
RESISTORS
CAPACITOR
INDUCTOR
POWER DIODE
WATER PUMP
IR SENSORS
DC MOTOR
CONVEYOR BELT
Resistore
A part from resister and inductor, a capacitor is the other basic component used in electronic
circuits. It is a device which
1. Has the ability to store charge which neither a resistor nor an inductor can do;
2. opposes any change of voltage in the circuit in which it is connected;
3. Blocks the passage of direct current through it.
CAPACITOR
The electronic component (mostly a coil) which opposes the change of current in circuit is
called an inductor. The ability of coil or inductor due to which it opposes the change of current
flowing through it is known as its inductance. The inductance of an inductor may also be defined
as the ability of an inductor to produce induced voltage when the current varies through it. The
unit of inductance is Henry which is named after Joseph Henry.
INDUCTOR
Diodes allow electricity to flow in only one direction. The arrow of the circuit symbol shows the
direction in which the current can flow. Diodes are the electrical version of a valve and early
diodes were actually called valves. The construction and the fundamental working of the power
diode and signal diode are same but the power handling capacity of the power diode is higher
than the signal diodes
POWER DIODE
Sensors
IR Sensors work by using a specific light sensor to detect a select light wavelength in the Infra-
Red (IR) spectrum. By using an LED which produces light at the same wavelength as what the
sensor is looking for, you can look at the intensity of the received light. When an object is close
to the sensor, the light from the LED bounces off the object and into the light sensor. This results
in a large jump in the intensity, which can be detected using a threshold
DRIVER CIRCUIT FOR DC MOTOR
We have used the dc motors to drive conveyer belt and to. The driver circuit for dc motors is
shown below.
COMPARATOR CIRCUIT
Comparator circuit is used in thi.
There is a requirement to design a system to sense the presence of gl.pdffathimalinks
There is a requirement to design a system to sense the presence of glass bottles leaving an
automatic washer on a production line conveyor belt. The production line is for food products
and the environment is clean and maintained at a temperature of 15 degree C. The system must
meet the following criteria: The switching distance will lie between 5 and 20 mm. The output
from the sensor is to be of binary form, i.e. logical 1 when the part is present and logical 0 when
no part is present. It is necessary to ensure that a change of sensor state occurs closer to the
sensor when a bottle approaches than when it moves away. Bottles will pass the sensor at the
rate of 10 every second. There is no requirement for protection from contact with objects but it
must be proof against water drips. Recommend a suitable sensor and justify your
recommendation. Sketch a diagram that shows the functional blocks within the sensor and
explain each function.
Solution
lock Diagram of the system
Basic Elements Used
MICRO CONTROLLER
RESISTORS
CAPACITOR
INDUCTOR
POWER DIODE
WATER PUMP
IR SENSORS
DC MOTOR
CONVEYOR BELT
Resistore
A part from resister and inductor, a capacitor is the other basic component used in electronic
circuits. It is a device which
1. Has the ability to store charge which neither a resistor nor an inductor can do;
2. opposes any change of voltage in the circuit in which it is connected;
3. Blocks the passage of direct current through it.
CAPACITOR
The electronic component (mostly a coil) which opposes the change of current in circuit is
called an inductor. The ability of coil or inductor due to which it opposes the change of current
flowing through it is known as its inductance. The inductance of an inductor may also be defined
as the ability of an inductor to produce induced voltage when the current varies through it. The
unit of inductance is Henry which is named after Joseph Henry.
INDUCTOR
Diodes allow electricity to flow in only one direction. The arrow of the circuit symbol shows the
direction in which the current can flow. Diodes are the electrical version of a valve and early
diodes were actually called valves. The construction and the fundamental working of the power
diode and signal diode are same but the power handling capacity of the power diode is higher
than the signal diodes
POWER DIODE
Sensors
IR Sensors work by using a specific light sensor to detect a select light wavelength in the Infra-
Red (IR) spectrum. By using an LED which produces light at the same wavelength as what the
sensor is looking for, you can look at the intensity of the received light. When an object is close
to the sensor, the light from the LED bounces off the object and into the light sensor. This results
in a large jump in the intensity, which can be detected using a threshold
DRIVER CIRCUIT FOR DC MOTOR
We have used the dc motors to drive conveyer belt and to. The driver circuit for dc motors is
shown below.
COMPARATOR CIRCUIT
Comparator circuit is used in thi.
speed control of three phase induction motor using IOTswaroop009
The main aim is to control and monitor the speed of the three-phase induction motor by using the Arduino, node MCU controller and 3-phase inverter circuits.
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
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.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
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
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.
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.
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.
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.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
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.
5. Basic Robotics : What is a Robot ? "A reprogrammable, multifunctional manipulator designed to move material, parts, tools, or specialized devices through various programmed motions for the performance of a variety of tasks"
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8. Basic Robotics : Terminology Articulated - Jointed arm. End Effector - Device at the end of a robot arm that is used to grasp or engage objects. Degrees of freedom - In mechanics, degrees of freedom (DOF) are the set of independent displacements that specify completely the displaced or deformed position of the body or system. Robot - Mechanical device that performs human tasks, either automatically or by remote control. (From the Czech word robota.) BEAM Robotics -The word "beam" in BEAM robotics is an acronym for B iology, E lectronics, A esthetics, and M echanics. This is a term that refers to a style of robotics that primarily uses simple analog circuits, such as comparators, instead of a microprocessor for simplicity in design Telerobotics - Robot that is operated remotely.
14. Basic Robotics : Capacitance Values Fixed, Polarized Variable, Single Fixed,NonPolarized General
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19. Freewheeling Diodes Circuit without Freewheeling Diodes Circuit with Freewheeling Diodes At t 0 supply is suddenly reduced or removed
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25. Basic Electronics : BJT & MOSFET ( Analogy & Difference ) BJT MOSFET Current Control Voltage Control Base Gate Collector Drain Emitter Source Ic= β x Ib Id = gm x Vb Low Input Impedance Very High Input Impedance Low Switching Loss High Switching Loss Lower speed device Higher speed device