2 useful and practical LDR projects for DC and AC voltage
Both projects are very simple and you can easily control the circuit output by LDR

00:00 Summary of the first LDR project in AC circuit
00:10 LDR in AC circuit
00:15 Assembly of LDR project in AC circuit
02:26 220 V AC power connection to the circuit
02:35 100 watt LED bulb test in AC circuit
03:20 LDR in DC circuit
03:24 Assembly of light control in DC circuit
04:21 View of the light intensity control circuit in the DC circuit
04:32 LDR circuit test with DC load

Part List AC circuit:
BT136
220K ohm/1W *2
LDR

Part List DC circuit:
BD140
LED 12V/1W
39K ohm/1W
LDR

#LDR #circuit #project #ac #dc

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