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arduino project

electricity generation by piezo sensor part-2

Electricity generation by piezo sensor and IOT based theft detection with surveillance camera part-1

DTMF 8870 controlled robotic car without any microcontroller

Fire alert system with arduino uno and flame sensor module

LED LCD panel driver module test

Arduino project for visually impaired people with GPS & GSM module

home automation with arduino microcontroller and android app revised version

IOT based health monitoring system with pulse oxymeter and nodemcu

Earthquake detector using arduino nano mcu and adxl 345 gyroscope

Home automation with arduino uno micro controller and android app

Load consumption and billing notification for electrical energy meter with A6 GSM module and arduino

Digital thermometer with ds18b20 ic and arduino uno micro controller

Audio amplifier with tda2030 IC with single power supply DC 12v in veroboard with clear sound

Single power supply DC 12v audio amplifier with tda2050 ic with circuit diagram in veroboard

Audio Amplifier with TDA2050 IC in veroboard with split power supply(+12V,0,-12V) with with circuit

Tda2030 IC amplifier in veroboard with split power supply

How to make a good amplifier with clear sound ( circuit diagram included) by tda2030 IC with 12v DC

Simple amplifier with tda2050 ic in breadboard with clear sound and split power supply.

Electronic security devices for your project

Electronic water level indicator

Electronic lock switch for the project

USB voltmeter ammeter for electronics projects

Electronic cable tester or continuity tester