Long-Range FM Transmitter
Introduction: The frequency modulation transmitter operates on low power and the sound is transmitted using FM signals. The … Read more
2n3904
High Range FM Transmitter Circuit using 2N3904 Transistors
What is a High Range FM Transmitter? An FM Transmitter is an electronic device that can air audio … Read more
Audio Level Meter Using 2n3904 Transistors – DIY Projects
The audio level meter is a circuit that detects and measure the level of audio/sound in the surrounding. … Read more
Automatic Municipal Water Supply Sensor Switch
Here is a simple and interesting project of an Automatic municipal water supply sensor switch circuit. The purpose … Read more
Simple Continuity Tester With Buzzer
If you are a student who has to make electronic projects, or someone who has to make them … Read more
Night Activated PIR Motion Sensor Lamp
Today we have come up with a smart circuit, that is Night Activated PIR Motion Sensor. Therefore, it … Read more
Smart Morning Alarm Project
Awakening each day early in the morning is a challenge for some. Therefore, utilizing a Smart morning timer … Read more
Stable FM Transmitter Project with 2N3904
“FM transmitter circuit projects” are undoubtedly very well known among electronics specialists/students. Be that as it may, the … Read more
Simple One Transistor Code Lock
If you are looking for an easy and fun electronics project then this is it. In this tutorial, … Read more
Transistor-based FM Tracking Transmitter
This is a “battery-powered Transistor FM Tracking Transmitter” that communicates a rehashing radio signal which can be recognized … Read more
On Delay Timer Circuit using Three 2N3904 NPN Transistors
An ON Delay Timer Circuit is a simple electronic circuit, which often serves to initiate time delays in … Read more
Simple Sound Controlled DC Motor using CA3140 IC
The motor plays an important role in many engineering applications. People always search for an efficient and easy … Read more
Simple Siren Enhancer Circuit 10Watt Using IRF9540
Siren is a continuous tone that varies in frequency. Usually, the output of the siren circuit is very … Read more
Mosquito Repellent Circuit Using Two Transistors
With the rising number of mosquito-borne illnesses like malaria or dengue, control of mosquitoes is something of utmost … Read more
Electronic Organ Circuit Using Transistors
A simple electronic toy piano can be easily constructed using transistors and a few discrete components. The circuit … Read more
Simple and Quick FM Transmitter – DIY
Ever wondered how come you can just simply tune in to your favorite FM Radio Channel? Moreover, ever … Read more