Bicycle Trailer Light (with Knight Rider Effect)

So far I always thought that my bike trailer did not have a proper light. The standard bicycle lights were just to small. So I created a Arduino and neopixel strip based model myself. Of course it's battery powered and to achieve the desired 5V 3 AA batteries are used (also because they're available everywhere).

With this bike trailer light your Thule or any other bike trailer is well visible in the dark.

Source Code: https://bitbucket.org/ywyder/cyclelight/src/maste...

3d casing

• Arduino Nano
• Neopixel 1 meter strip ws2812b (waterproof)
• 3d printer for housing
• 4 screws
• somes cables
• switch
• 3 AA batteries
• soldering equipment
• capacitor 1000uF 16v