Since the Hasu controller is hard to ship over these days, I've decided to put one together using a pro micro. Thanks to Hasu for sharing his findings and the detailed documentation!
I've also added an encoder in place of the insert key which was surprisingly hassle free.
List of mods:
- Pro micro controller
- Encoder knob (with push button)
- Lubed
- Sorbothane
Next step will be finding a nicer knob than the one that came with the cheapo encoder.