How to use 433MHz RF Transmitter and Receiver

We know 433MHz RF Tx Rx module have the ability to transfer Data sequence wirelessly up…

IC 555 timer Astable Multivibrator Circuit Calculator

Most useful Timer IC 555 is widely used as a Astable Multivibrator that generates continuous output…

10+ Best Free PCB Design Software 2023

Are you lookin for Free open Source PCB Designing Software, In this article 10+ Best Free…

ohms law calculator

One of the Fundamental principle in Electrical and Electronics Engineering is Ohm’s Law. Here is the…

USB C Standalone Linear Li-Ion Battery charger circuit

Simple and easy to construct USB C Standalone Linear Li-Ion Battery charger circuit designed by using…

12v and 5v Dual Power Supply

We power most electronic circuits and devices by using 12 volt or 5 volt Regulated DC…

Flyback Controller with Zero Voltage Switching

Growing hand held electronic devices demanding fast charging in minimum time. Minimizing internal circuit voltage loss…

Short Circuit Protection Circuit

Short circuit is a common problem in every circuit and it may occur any time during…

Square Wave Pulse Generator Circuit

Digital circuits and logic circuits will need external square pulse as a clock signal or carrier…

Simple Overvoltage Protection Circuit

For a voltage sensitive load or electric element we need to provide regulated voltage. In some…