Saturday, May 21, 2022

Community Projects

Projects published below, have NOT been tested at Electronics For You Labs. But, that does not mean that they don’t work.

We invite YOU to try and test them, and share your feedback and suggestions for improvements.

We will be happy to recognise the good ones via Certificate of Recognition and a Surprise Gift, on a weekly basis….

Dual Bridge Driver On Expansion Module With L293P For Arduino

The short article describes simple but useful four-channel driver expansion module with L293P for Arduino. The board can be called power shield, motor shield or driver shield because gives the possibilities...

Home Automation Using Arduino Through Android Device

This project is based on Interfacing an android application to Arduino Uno board using Bluetooth. The result is a home automation system with minimal electronic components without complex soldering and simple...
ESP32 Talking Clock

ESP32 Talking Clock

The MP3 shield that has come from aliexpess for a mere $1.3 a piece was lying on the table for quite some time as I was really not able to find...
Dual sharing RTC

Dual Sharing RTC

Necessity I have an old window AC at my lab, situated at the terrace. The AC needs to be run intermittently more so often when I’m out of the station and the...
Electric Ventilator

Electric Ventilator For Hospital Use

Now the pandemic COVID 19 caused by Corona virus is spreading fast throughout the world. The Corona virus has taken up mutation and the second wave is spreading along various countries...

Arduino Nano Based Car Security & Automatic Wiper System

This project addresses the automatic wiper and car security system for a car. Apart from that, it takes care of the security in terms of Smartphone App based monitoring and control...

Image Processing Based Fire Detection & Extinguisher System Using Arduino

This is an image processing based fire detection and extinguisher system using Arduino. It is basically the system is divided into two parts: Fire detection 2. Fire alert and extinguisher In the first...
6v laser security system

Laser Security System

Presented here is a 6v Laser security system that can be easily programmed for any password. This project powered using a mobile charger which gives 6 volts and 500 mA. It...
Solar MPPT Circuit

Solar MPPT using IC LM5118

The need for renewable energy sources is on the rise because of the acute energy crisis in the world today. The main limitation for the saturation and reach of solar PV...
Wi-Fi controlled robot

Wi-Fi Controlled Robot Using Arduino UNO And Blynk

This Wi-Fi controlled robot can be controlled from anywhere using the ARMA IoT shield for UNO and the Blynk App which provides the user interface. Overview Simple WiFi Controlled Robot Using ARMA IoT...

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