HOW TO MAKE a NON CONTACT AC LINE DETECTOR

by EDISON SCIENCE CORNER in Circuits > Electronics

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HOW TO MAKE a NON CONTACT AC LINE DETECTOR

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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

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components

1.3*2n3906 transistors

2.led

3.resisters 1megaohm and 100kiloohm

4.9volt battery and its clip

5.dot board