Look Mum No Computer's Big Button Remade with Raspberry Pi Pico and for Eurorack
v0.1
Specifications
| Parameter |
Value |
| Width |
- |
| Depth |
- |
| +12 Current |
- |
| -12 Current |
- |
| +5 Current |
0mA |
Features
- 6 track trigger sequencing
- Seperate CV-Switchable Fill track for each track
- Different range of functions for the buttons, more information here
Quirks and Problems
- I managed to forget to power the microcontroller
- Realised that I used a SP5T switch for the track selection
- The module cannot be taken apart once it's assembled
v0.2
Specifications
| Parameter |
Value |
| Width |
- |
| Depth |
- |
| +12 Current |
- |
| -12 Current |
- |
| +5 Current |
0mA |
Features
- Fixed missing power for microcontroller
- Redid the track selection traces
- Made the button disconnectable for easier fixing and maintainance
Quirks and Problems
- For some reason the code does not work anymore
- Too hard to find SP6T switches, used a SP8T switch instead
- I realized during development that the RPI Pico's ADC can only handle 3.3V, however I'm feeding it 5V, so analogue functions won't work