We use many electronic devices every day, like phones and headphones. These devices need batteries to work. Batteries need chargers to be recharged. There are many chargers but this guide will show you how to build a simple USB charger circuit. What is a USB Battery Charger Circuit: A USB battery charger circuit is an […]
3 Simple 12V Battery Charger Circuits Explored
In this post we will discuss 3 useful 12V battery charger circuits which can be used to charge all types of lead acid batteries. What is a Battery Charger? A battery charger is an electronic device which is used to charge batteries with controlled charging, ensuring the battery is never overcharged. A battery charge is […]
Constructing a Clap Switch Circuit using 555 IC and Relay
The clap switch circuit is a fascinating and basic electronic project that allows you to control 220V AC appliances using sound. In this article, we will guide you through the construction details of a clap switch circuit using a 555 IC and Relay What is a Clap Switch Circuit using 555 IC and Relay: A […]
Designing a Modified Sine Wave Inverter Circuit
This post will show you how to build a special kind of inverter circuit. It uses two tiny electronic chips IC 555 and IC 4017 to make a smoother version of a square wave inverter. We will take a close look at all the parts you need and walk you through how to put it […]
How to Build a 12V Regulated Power Supply Circuit
Imagine all the cool electronic devices you use need clean, steady power to work right. That is what a stable power supply does. This article shows you how to build a simple power supply using a part called a zener diode. This kind of supply is good for projects that need a constant 12V and […]
Building a Chirping Bird Sound Generator Circuit
Have you ever pondered the idea of having the delightful chirping of birds resonate from within your car or as a whimsical doorbell melody? The marvels of modern electronics can make this fantasy a reality. What is a Chirping Bird Sound Generator Circuit: The Chirping Bird Sound Generator Circuit is a versatile creation that allows […]