Light Chameleon
The Light Chameleon kit uses an Arduino® Nano as its main board, with a color sensor module and RGB LEDs, built into a chameleon-shaped kit.
Product features
The Light Chameleon kit uses an Arduino® Nano as its main board, with a color sensor module and RGB LEDs, built into a chameleon-shaped kit.
When it senses a reddish piece of paper, the acrylic lamp glows red; when it senses a bluish piece of paper, it glows blue, and so on.
‧ Wiring diagram
The six RGB LEDs are wired in parallel, with one 18 Ω resistor on each of the red, blue, and green pins, connected to the PWM-capable pins D9, D10, and D11. The Arduino Nano is the controller in this project; a UNO can also be used. We use the Nano because it is small enough to fit inside the box.
‧ Assembly steps
Finished project
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