Home Engineering Projects For You 1001+ Electronics Projects For You

1001+ Electronics Projects For You

Here are Electronics For You's tested electronics engineering project ideas and embedded mini electronics projects using Arduino, robotics and a lot more. These projects are for beginners, hobbyists & electronics enthusiasts. The mini projects are designed to be very helpful for engineering students and professionals building their own embedded system designs and circuits. We hope you enjoy the content on this page!

LM386 Audio Amplifier

Here is a simple audio amplifier circuit built around 8-pin integrated circuit LM386. The author’s prototype is shown in Fig. 1. Circuit and working Circuit diagram of the LM386 audio amplifier is shown...

Wireless Digital Thermometer For Multiple Sensors

A lot of remote sensing thermometers have a problem with measuring more than one temperature at a time. To overcome this problem, a different technique is adopted here, which allows you to...

How To Make A Business Card Flashlight

The aim of this article is to make a business/visiting card useful, something that people really do not want to throw away and use as a piece of advertising. Essence of...

Simple Suitcase-Lift Alarm

This suitcase-lift alarm circuit uses vibration sensor HDX-2NC instead of a commercially available sensor. A home-made mercury switch can also be used instead. Circuit and working Circuit diagram of the simple suitcase-lift alarm...

Laser Security System

This project powered using a mobile charger which gives 6volts and 500mA. It can also powered using battery ranging 6volts. In this 2x5v relays are used. There is a simple password...

IoT-Enabled Air Pollution Meter With Digital Dashboard On Smartphone

Presented here is a project to monitor air quality on your smartphone using Blynk application and Arduino board. Blynk is an Internet of Things (IoT) platform to control Arduino, Raspberry Pi...

Voice-Controlled Home Automation System

This project is about controlling home appliances with your voice through an Android app. An Arduino Mega board is used for controlling the relay through which an appliance is switched on/off....

Humidity And Temperature monitoring Using Arduino With The IoT

Using the Internet of Things (IoT) in homes and industries it is possible to control any electrical or electronic equipment. Moreover, you can get the information from any sensor and analyse...

Face Recognition Using Raspberry Pi

To secure our assets and protect our privacy, there is a strong demand for user-friendly biometric security systems. There are various types of biometric systems that use signatures, fingerprints, voice, hand...

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...