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Simple Flashing LED

Simple Flashing LED

Nov 9, 2017

Sometimes we need led flasher in the circuit for Indication some instruction.this is not a circuit, simple flashing white led, you can avoid to make any circuit for flashing purpose. this led is 30mA and...

LED Test in Variable Power Supply

LED Test in Variable Power Supply

Oct 30, 2017

This Video shows a simple Test of LED using variable power supply, here i use 3 volt DC / 20 mA white LED flasher, LED finally blown in 10 volt DC.  939 total views,  1 views today

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