wildernesslabs / juego Goto Github PK

Today my Microgpu adapter boards successfully slot into the Juego in the same pins that the LCD currently slots into. However, the Juego's PCB has two minor issues that limits its potential.

The first is that the MISO pin to the LCD pins isn't connected. While most of the GPU operations are fire and forget, having the ability to read data back from the GPU is useful (for example, the GPU telling the meadow its resolution).

Likewise, at some point I intend to build a proper circuit board with the esp32-s3 embedded in it. While the esp32-s3 should be able to be powered by the 3.3v rails, I need a 5v power source still for the display. If the Juego has a 5v pin, then I would be able to power the GPU and display all from the Juego, without an extra usb cable.

Pins D03/D04 ... currently have an initialization error

I think this was Bryan's idea originally, if it doesn't impact the cost too heavily, it would be fun to add an accelerometer.

And if we got really fancy we could also add a vibration motor.

I also think we talked about adding a qwiic connector.

oops :D

There's no LED to blink on the board for diagnostics

Blinky on the top left - uses pin D20