A motion sensor light switch is a great way of saving energy shortfall period. A PIR sensor light switch will automatically detect when someone enters the room or any place where the motion sensor is set. Then, after a few minutes(adjusted {Read More}
This simple 5-channel LED chaser using transistors can be used in any application requiring LED light effects. This circuit is build by using npn transistors, capacitors and resistors. 5 LEDs are blinking as shown in this video gif . you {Read More}
In this project I am going to show a very useful and beautiful flip-flop circuit using timer IC 555. The circuit is able to blink 8 super bright blue and red LEDs. The circuit is built around a famous {Read More}
This D flip-flop circuit using transistors is a classic commonly used flip flop circuit. This flasher circuit is very popular and it is usually the first circuit for building when starting electronic circuit. The circuit diagram is given below. In {Read More}
In this article, I have cleared a very, very interesting project named “Volts Booster” by using a ferrite core transformer.This project is a high-voltage current converter from very low-voltage current.This project takes volts from a DC source and converts it {Read More}
I was looking for a project to make for fun when I found this simple FM transmitter. I got curious because it is the best project for fun as well as YouTube; it is a simple FM transmitter, but I {Read More}
In a previous post, I made one transistor FM transmitter that is also very nice and easy to make. This is just another one, a two-transistor FM transmitter. It has two stages. In the first stage, amplifying the audio signal and {Read More}
In this article, we have explained the use of transistors as switches in different applications. A transistor is a three-terminal semiconductor device that can be used for switching applications and amplification of weak signals, and quantities of thousands and millions {Read More}
Copyright © 2025 | WordPress Theme by MH Themes