In this ible i'll show you how to build a funny and cool LED project.
I'll basically secure 6 blue LEDs to the spokes of the wheel.
The result will be fabulous! And it's also a useful project because these LEDs, while cycling, will make a perfect bright circle that will help car drivers to notice you in the dark.
Thanks for your support I won the "Squeeze More Out of Summer Contest"!
So..let's go to see materials and tools!!
- heatshrink tubing
- 3x 100 ohm resistors
- ON/ON switch
- 9V battery snap connector
- 9V battery
- soldering iron
- cable ties