Pay
Smart Emergency Light

Smart Emergency Light

+78382154IC1NE555O/PGNDVccR230V AC50HZHL9V9V0D21N4001D11N4001T1BC547R1820ΩZD19.1VZENER6V4.5AhLEADACIDBATT.R3150KC20.01μC30.01μLDR1D31N4001R233Ω0.5WR4120KR510KR61KR810KT2BC547R710Ω0.5WLED1LED7X1230VAC PRIMARYTO 9V-0-9V250mASECONDARYTRANSFORMERX1C1100μ25VSmart Emergency Light
0
0
0
publish time: 2020-10-21
Circuit Everyday

Now, you don’t need to worry about the dark night when the power is interrupted. This is a circuit diagram based on a white LED. When the mains power fails, the emergency light will automatically turn on.

See More Related Templates