ok lets put this to a vote
please consider that ech item you choose will increase cost to pick as much as you want but just be aware of it
these where the ones talked about so far, any more are always welcome
- buttons
- IR transever
- rumble moter
- gpio passthrough
- wifi/BLE
- gyro/accelerometer/magnetometer
- GPS
0 voters
also this, there a few ways to implement it
everything on gpio will give you fast access but you may need to deal with some decoding on the pokitto
or one of the 2 serial interfaces wich would handle some of the load with a chip on the hat that kinda managing everything
- every part on separate pins
- i2c
- spi
0 voters