Wireless Charger Circuit NiMH Battery

Charging Electronic Devices Wirelessly becomes Normal now a days, Why we charging mobile phones only. Lets…

Adjustable Voltage Regulator Circuit Using LM338

DC Voltage Source is Essential for every Electronic Circuits. Many Electronic Device Requires Regulated Constant Ripple…

Simple Mains operated LED Night Lamp

⚠️ Warning, the following circuit involves in handling of High Voltage avoid if you don’t have…

Blown Fuse Indicator

Blown Fuse Indicator will help us to identify fault quickly, We use different types of Circuits…

Negative Reference Voltage Generator

Negative Reference Voltage Generator Circuit designed by using simple charge-pump inverter and a positive output voltage…

12v and 5v Dual Power Supply

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

5v Dual Power Supply Circuit

Many Controllers or output actuators requires both positive + and negative – supply with Ground (GND).…

Short Circuit Protection Circuit

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

Over Voltage and Reverse Voltage Protection Circuit

When we apply Reverse voltage or over voltage to the electronic appliances or electronic components then…

Simple Overvoltage Protection Circuit

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