The circuit in this article shows you a simple way to build a 12v to 230v inverter circuit diagram of 100watt power using 555 IC. 555 is a timer ic which is used to generate time delay. On these properties, it can be used to make a power inverter. CD4047 Inverter circuit This Inverter does […]
Power supplies
Automatic Battery Charger circuit using LM358 OP-AMP
This Automatic battery charger circuit cuts-off power supply when the battery gets fully charged. This circuit can charge any battery like Li-Po, Lead Acid, or Ni-Cd if you set it properly. Everyone needs a Battery Charger with a Battery. It charges the Lead Acid Battery up to 50Ah. You can set the battery cutoff threshold by setting […]
5V Power Supply Circuit with LM7805 Voltage Regulator IC
Most electronic circuits, including microcontrollers, digital ICs, and operational amplifiers, require a stable 5V power supply. In this article, we will discuss how to build a simple yet reliable 5V power supply circuit using the LM7805 voltage regulator. This circuit is widely used in embedded systems, robotics, and general-purpose electronics due to its simplicity and […]


