HOW TO MAKE a NON CONTACT AC LINE DETECTOR

by EDISON SCIENCE CORNER in Circuits > Electronics

358 Views, 2 Favorites, 0 Comments

HOW TO MAKE a NON CONTACT AC LINE DETECTOR

IMG_20190329_222726-01.jpeg

IN THIS INSTRUCTABLE

i am showing how to make a non contact ac line detector.we can use this device to detect the faults in ac line

VIDEO TUTORIAL

How to make a non contact ac line detector

Circuit

Schematic_HOW-TO-MAKE-AC-LINE-DETECOR_Sheet-1_20190330184835.png

components

1.3*2n3906 transistors

2.led

3.resisters 1megaohm and 100kiloohm

4.9volt battery and its clip

5.dot board