Unusual LED Blinker
Materials
Gerber file
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Component list
R1 = 22kOhm
R2 = 10kOhm
R3 = 68kOhm
R4 = 22Ohm
Capacitors:
C1 = 47µ F 35V
C2 = 10µ F 25V
Semiconductors:
D1 = 1N4148
D2 = low-current LED
THR1 = BRX45
Miscellaneous:
PCB, order code 040056-1 from The PCBShop
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