- Arduino microcontroller
- SW1: mini pushbutton
- LED1: red LED
- C1: 100 uF electrolytic capacitor
- R1: 10K ohm resistor (brown, black, orange stripes)
- R2: 330 ohm resistor (orange, orange, brown stripes)
- Full-size clear breadboard
- Figure 1-1. Trick Switch circuit built on a full-size clear breadboard (both the 100 uF electrolytic capacitor and red LED negative pins are wired to ground)
TECH NOTE
You can create your own electrical circuits and test them using diagrams with an online simulator called Circuit Lab.
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