2 layers340 × 100 mm
Switchplate
dwmorrin/teensy-step-sequencer
hardware-based step sequencer using the Teensy 4.1 microcontroller
9 parts
Open-source KiCad boards
6 match “dwmorrin”Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
- 2 layers33.6 × 52.1 mm
Power breadboard adapter
dwmorrin/power-breadboard-adapter
PCB files for a Eurorack power to breadboard adapter.
6 parts - 2 layers37.2 × 34 mm
Guitar preamp
dwmorrin/guitar-preamp
High impedance guitar preamp with variable 0 to 33 dB gain.
26 parts - 2 layers340 × 100 mm
Teensy step sequencer
dwmorrin/teensy-step-sequencer
hardware-based step sequencer using the Teensy 4.1 microcontroller
151 parts - 2 layers120 × 60 mm
Power module skiff
dwmorrin/power-module-skiff
This is a medium sized power module for $\pm$12 V and +5 V.
55 parts - 2 layers100 × 100 mm
Pico pulse gen
dwmorrin/pico-pulse-gen
Using Raspberry Pi Pico to produce programmable pulses for modular synthesizers
58 parts