Now it is time to connect an RGB LED to Adafruit IO so that it can display the color of the button that was pressed.
There are a few things we will need to get started:
- 1 x HUZZAH ESP8266
- 1 x RGB LED
- Jumper wire
- Breadboard
- 3 x 470 ohm resistors (not shown)
Now let's get started with the wiring.
Page last edited September 30, 2015
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