Electronic Production DIY Simple Voting Circuit Soldering Practice Board

Electronic Production DIY Simple Voting Circuit Soldering Practice Board
Eachine1
sku: 1576666
$2.50
Shipping from: China
   Description
Description: Dimensions: 63*45mm Power supply: 5V Name Parameter PCB mark Quantity Resistor 1K R1 R2 R3 R8 4 10K R4 R5 R6 3 100 R7 1 Buzzer active B1 1 Pin 3P S4 1 2P J1 J2 2 Self-lock switch Gray S1 S2 S3 3 LED 5mm red LED1 1 IC CD4011 IC1 1 Transistor 8550 VT1 1 Diode 1N5819 VD1 1 Electrolytic capacitor 47uF C1 1 PCB board 1 Package included: 1 x DIY Simple Voting Circuit Soldering Practice Board
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