DUINOTECH LEARN TO SOLDER KIT
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| Availability | ETA 5 days |
|---|---|
| Unit of Measure | EACH |
| Features | This kit uses a 4017 integrated circuit (IC), making the traffic lights flash just like real traffic lights You can also adjust the delay between lights Kit includes circuit board, 9 x LEDs, resistors, trimpot, transistors, capacitors, diodes, 4017 IC with IC socket, on/off switch, and a 9V battery holder with mounting hardware |