7)220 Volt AC Night Lamp

Introduction:

This Project Name Is “220VAC LED Circuit”. In This, We Used Very Few Compenents.Especially, AC to DC Transformer less Circuit Has Capacitor Is Essential. But In This Circuit, We Didn’t Use The Any Capacitor.

Working:

In This LED Circuit, We Have One 1N4007 Diode and 100KΩ Resistor and One LED (any colour).1N4007 Diode Is Acts as a Rectifier in This Circuit. Thus The LED Was Glowing On 220V AC Voltage.100KΩ Resistor Is Rectify The Voltage.

Part List:

1. 5mm LED=1 (any colour)

2. 1N4007 Diode=1

3. 100K ½ W Resistor=1

4. 2 Pin Top=1

5. Some Wires & Sleeves

Uses of This Project:

This LED Circuit Is Used As A Night Lamp During Sleeping Time. It Was Take Very Less Current & Volt. This Project Cost Is Only Rs.20

Circuit Diagram:

To Watch Video For This Project:

Click Here The Video.

By

G.Guruvel Sarveshwar,

EEE Dept.