CELL PHONE RADIATION POWERS LED - Call Indicator
CELL PHONE RADIATION POWERS LED - Call Indicator. Test call indicator circuit without battery is real or fake. Hope you enjoy!
Elements:
6 Diode (Zener 1N4148)
1 led light
CELL PHONE RADIATION POWERS LED - Call Indicator. Test call indicator circuit without battery is real or fake. Hope you enjoy!
Elements:
6 Diode (Zener 1N4148)
1 led light
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