![](https://content.instructables.com/FPQ/R3MJ/K7ZAMQH3/FPQR3MJK7ZAMQH3.LARGE.jpg?auto=webp&frame=1&width=400&height=1024&fit=bounds)
Nice build, the author posts the schematic so you could get your own board built… Or modify it yourself.
https://www.instructables.com/id/NeckLight-a-PCB-Necklace-for-Humans-and-Dogs/
Nice build, the author posts the schematic so you could get your own board built… Or modify it yourself.
https://www.instructables.com/id/NeckLight-a-PCB-Necklace-for-Humans-and-Dogs/