I want my button box to host at least one analog joystick for mouse emulation and at least two rotary encoders. All the other elements are momentary or latching switches/buttons/levers. To increase ...

This is a modified version of the nRF Peripheral HIDS keyboard example, currently consists of simple buttons, and an interrupt driven output. Additionally there is battery level reporting and single ...

[Chris] is quite a serious racer, and needed four button boxes. He wanted to do this on the cheap, so he decided to build his first three boxes around the Zero Delay Arcade USB Encoder, a cheap ...