Please sign in to access this page

hackpad

hackpad

8 devlogs
3h 10m
Created by obob

a macropad with an oled display and volume knob

Timeline

I just finished routing my pcb. Some traces got in the way of the ground fill, which took a while to fix, and on top of that there were so many silkscreen DRC violations :(

Update attachment

I laid out the new pcb design

Update attachment

I made the schematic a lot neater, fixed the oled pinout issues and made the rgbs reverse mount so they can be put under the keys. I also changed the matrix to include the rotary encoder and made it 2x3

Update attachment

I'm not completely sure of the orientation and pinout of the oled (since the orpheus pad example uses a different footprint and on the left of the pcb instead of the right), so I tried to rewire it correctly.

Update attachment

I finished routing the pcb! However, the OLED pins might be wrong so ill fix that later

Update attachment

I made the PCB outline, and now I get to route everything.

Update attachment

Schematic Done! I decided to change it to a 2x3 keyboard layout so I could use a pin for the OLED display (which will be used to display stats and info)

Update attachment

I wired the key switches together. I'm planning on having a volume knob and an oled screen

Update attachment