VIK module supporting:
- PER56 scroll ring (available from fingerpunch, digikey and mouser)
- PMW3360 trackball sensor (available on aliexpress, as well as here)
- WS2812B leds
- I2C breakout for extra hacking
Includes a 10cm FPC cable
See the open source module details here:
https://github.com/sadekbaroudi/vik/tree/master/pcb/per56-cirque-leds/
