This is my repository for my Hackpad called "Etch-Pad". This HackPad has two layers. In the first, the rotary encoders control the mouse like an Etch-n-Sketch, and the switchs have some useful macros. On the second layer the rotary encoders control volume and led brightness, and the switchs have some useful macros..
Buttons: Layer 0: Screenshot, Paste, Parrot, Spacee
Layer 1: Previous track, Play/Pause+RickRoll, Next track, Spam E
Encoders: Layer 0: Mouse controll
Layer 1: Volume control + Led brightness
Parts Used:
Seeed XIAO RP2040
4x MX-Style switches
2x EC11 Rotary encoders
4x white blank DSA keycaps
4x SK6812 MINI-E LEDs
4x M3x16mm screws
4x M3x5mx4mm heatset inserts
This is the assembled model of my hackpad and what it should look like:
Schematic Screenshot:
PCB Screenshot:
Bottom half of the case:
Top plate of the case:
Assembled case: