Electrical and Electronics Projects Archive

How to convert 220 V AC to 12 V DC without using transformer? In this project we will learn about the circuit diagram of 220V AC to 12 V DC converter 12 V DC is required in many circuit to operate and also other ...Read More

Automatic street light control system circuit diagram is essential important because its save electricity by switching off the street light in the day time without need of any manpower for switching .In this circuit we use TRIAC as a switching device. Circuit Diagram Requirement ...Read More

In this project we will convert the 4V to 220V AC by using transistor and transformer with some electronics equipment. In 4V to 220 V AC inverter circuit Dc current convert in to AC current. In this circuit we used scrape components to build ...Read More

There is a lot of method through which we can convert the dc voltage in o AC voltage .In this Project we will discuss about the simple low power inverter(1.5 DC to 220 Ac Inverter). To make this simple project we used components which ...Read More

This project is about the light dimmer circuit by using TRIAC .By using this circuit we can control the power up to 1000 watt easily with the help of BT139.In this circuit we used 500k potentiometer which is used to adjust the triggering circuit ...Read More