Smoke Detectors are very useful in detecting smoke or fire in buildings, and so are the important safety parameters. In this...
Electronic Circuits
Explore simple electronics circuits and projects for beginners. These mini circuits and projects are properly tested and covered with detailed explanation along with neat and clean schematics and demonstration videos. Below is a large collection of free electronic circuits and projects.
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Electronic gadgets like Mobile Phones and IPods have made our lives a lot easier. But, all of them suffer from one common...
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Building an FM Transmitter and broadcasting our own signals on the air is really a fun project to do. Especially, with this...
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Voltage fluctuations have always been a problem and are responsible for most of the failure in AC appliances. Be it a normal...
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In this project we are going to build a Digital Voltmeter without using any microcontroller. Here we are using a very popular...
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We have previously built 3x3x3 LED Cube using Arduino and Raspberry Pi. 3x3x3 LED Cube is generally build using some...
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In this article we are going to make a Invisible Broken Wire Detector which is used to check broken or disconnected wires...
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In this project, we are going to make a Voice Modulator Circuit, by using self-designed PCB. In this project, we have designed...
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In this project, we are going to make a Headphone/Audio Amplifier by using self-designed PCB. This project is mainly designed...
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Previously we have built Temperature controlled LEDs Circuit, in which two LEDs were glowing according to the temperature. Now...
