Limit switch using arduino
Tech Articles

Arduino Uno limit switch Interfacing and Programming

Arduino Uno limit switch Interfacing and Programming is the best topic for those who want to use a limit switch with Arduino Uno, Nano, or Mega. You will find a lot of articles on the internet but the unique thing about this limit switch article is I have explained everything from interfacing to the final […]

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Smart street light using Arduino
Engineering Projects

Smart Street Light Project using Arduino, LDR, and IR Sensors

https://youtu.be/S5zSrM9eGjY Smart Street Light Project using Arduino, LDR, and IR Sensors is very popular nowadays due to its ease of use and no human intervention. LDR “Light-dependent resistor” and IR “Infrared Sensor” are the most used components in different projects. If you want to make this project without writing code and going into any hard stuff, let […]

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bi directional energy meter
Engineering Projects

GSM Based Bi directional Energy Meter

https://youtu.be/6o6Tw8NnJFY Bi directional Energy Meter record, measure, and indicate both incoming and outgoing (self-produced electricity by renewable energy sources and excess to be sold to grid) electricity. A solar photovoltaic system is used in net metering. The design of a bidirectional energy meter is low cost, affordable to consumers for domestic application, and efficient. The […]

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What is RX1 on multimeter
Multimeter

what is RX1 on a multimeter?

If you are familiar with a digital multimeter, you might have an idea about the setting that you find difficult. Some people don’t want to learn about all the settings for a DMM. Because they think getting all the setting is really difficult but that’s not true once you learn these it will help you […]

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analog multimeter
Multimeter

Why calibration is required in analog multimeter?

Are you using an Analog multimeter and are confused Why calibration is required in an analog multimeter?? Congrats you are in the right place because in this article. After reading so many articles on this topic I was not satisfied. So, I have decided to write in detail on the importance of calibration. Before we […]

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GSM Based smart energy meter
Engineering Projects

GSM Based Smart Energy Meter With theft Detection and Load control

https://youtu.be/7mcPAq11vZA GSM Based Smart Energy Meter With Theft Detection and Load control will autonomously measure, monitor, and control the energy consumption of the consumer and also transmit the necessary information to the consumer and the concerned utility companies using GSM. Also, meter tampering, load management, and automated billing are implemented using this meter. Bidirectional Energy Meter […]

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Simulation error log Proteus
Tech Articles

How to Solve “Fatal simulation error encountered”?

”Fatal simulation error encountered” you might have faced this error while performing simulation in Proteus. I have read many articles on the internet about how to solve this problem but couldn’t find a satisfactory answer. So I have decided to write a detailed article on this error that will help you to remove this error […]

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smart home security system
Engineering Projects

Arduino Home Security System

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led chaser circuit
Engineering Projects

How to make an LED Chaser circuit using Arduino?

  LED chaser circuit is a popular LED driving circuit used to display different lighting patterns. The lights available in the market are pricy. In this tutorial, I will show you how to design a simple and cost-effective LED chaser circuit using Arduino. you can download the Proteus simulation file from here Working on a led chaser using […]

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