LiPo Battery Charger Circuit

Li-Po Battery or Lithium-ion Polymer battery is a Rechargeable battery which uses a polymer electrolyte instead…

Voltage Regulator Circuit 5V to 3.3V

Some Sensitive Electronic Components, Sensors or Microcontrollers Requires 3.3V DC supply as power source. When we…

Adjustable Voltage Regulator 30V Circuit

For Testing Electronic circuits or components and for Bench Power Supply we need Adjustable Voltage Regulator…

Step Down Voltage Regulator Circuit

Simple Step down Voltage Regulator Circuit designed by using IC LM2678. This Circuit takes 8 volt…

Step Up Voltage Regulator

Simple Switching Step Up Voltage Regulator Circuit designed by using IC LM2577 from Texas Instruments. This…

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…