
元件BOM表: R1 100 Ohm 1/4W Resistor R2 470 Ohm 1/4W Resistor R3 10k 1/4W Resistor R4 100K 1/4W Resistor R5 1K 1/4W Resistor C1 47uF Electrolytic Capacitor U1 78L05 Voltage Regulator U2 LM339 Op Amp L1 #47 Incandescent lamp with glass removed (See Notes) D1 LED MISC Board, Wire, Sockets for ICs, etc. (责任编辑:电路图) |
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