[Kounotori_DIY] uses a small plastic linear guide as an interface for an 18650 battery holder and as you can see, it’s pretty slick. A little cylindrical container slides out of the assembly ...

The original rechargeable battery on SNK Neo Geo MVS MV1B and MV1C boards should be replaced if it either doesn't hold a charge or before it leaks and destroys one or more vital PCB traces. The ...

It involves a bit of behind-the-scenes action in the form of a battery holder that you palm, but the end effect is quite cool. Essentially, this is a 3D printed ring with SMD LEDs painstakingly ...