120 bike light boards complete!
The test bike ride went very well. Many thanks to Charlie, Michael, Lindsey, Milad, Sarah, and Brent for braving the unseasonably cold weather.
Just sent off the PCB design to Gold Phoenix for the initial prototype run of 25 bike lights. The schematic, board design, and all the files needed to produce your own board are now on the project GitHub site. I used the free version of Eagle to design the schematic and boards.
Here’s a demonstration of synchronization between two devices, using radio transceivers. Right now the code is running on Arduino devices, but soon I’ll switch them out for the smaller ATtiny84 chips.
