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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, Raspberry Pi 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. The projects are also compiled from time to time to provide a single destination for project junkies. Let us know how you feel about the content and any thing you would like us to cover in the future. We hope you enjoy the content on this page!

Temperature Based Fan Speed Control And Monitoring Using Arduino

This project is a standalone automatic fan speed controller that controls the speed of an electric fan according to the requirement. Use of embedded technology makes this closed-loop feedback-control system efficient...
Magnet Operated Toggle Switch

Magnet Operated Toggle Switch

When the author decided to develop a magnet operated toggle switch, what he had had in mind was an ‘unorthodox’ design that was as simple and sensitive as possible. Admit it,...

TRAFFIC CONTROLLER

This simple traffic controller can be used to teach children rudiments of traffic rules. The circuit (shown in Fig. 1) uses readily available components. It mainly comprises rectifier diodes (1N4001), a 5V...

1Hz Precision Clock Timer

This timer makes an LED flash once every second along with a beep. The timing circuit uses a quartz crystal available in digital watches or clocks which generates precise frequency of...
Voltage Based Controller For Switches

Voltage Based Controller For Switches

Here’s a simple voltage based controller circuit for controlling four switches from a distance through just a pair of wires. Voltage based controller circuit In the circuit, the inverting inputs (pin 2) of...

Analogue Wattmeter

Unlike current or voltage measurement, the measurement of power is somewhat inconvenient as power is the product of voltage (V) and current (I) flowing through a dissipative circuit. In a linear-moving coil...

Digital Stop Watch

Here’s a digital stop watch built around timer IC LM555 and 4-digit counter IC with multiplexed 7-segment output drivers (MM74C926). IC MM74C926 consists of a 4-digit counter, an internal output latch, npn...
cellphone guard circuit

Smart Cellphone Guard

Smart cellphone guard presented here is in fact a simple infrared (IR) sensor alarm secures your cellphone with an invisible beam of light that will trip an alarm if anyone tries...

Convert 12V DC To 9V DC Using IC LM2576

You may already have on hand a 12V AC/DC adaptor or 12V from your PC or 12V battery, but you need a 9V, 2.5A DC power supply for your embedded system....

Medium-Power FM Transmitter

The range of this FM transmitter is around 100 metres at 9V DC supply. The circuit comprises three stages. The first stage is a microphone preamplifier built around BC548 transistor. The next...

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Demo of 555 timer-based astable multivibrator using MATLAB

The GUI for the 555 timer astable mode simulator
In analogue electronics, oscillators and their implementation using integrated circuits (ICs) is an important subject. As 555...

Fruit Sorting Using OpenCV on Raspberry Pi

Sorting fruit one-by-one using hands is one of the most tiring jobs. It requires lots of effort...

Creating A Chat Bot With Recast.AI

According to a Gartner report from February 2018, “25 per cent of customer service and support operations...

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