Boards by michd

9 boards

Open-source boards designed in KiCad by michd on GitHub, from 4 repositories. A board’s address here is its repository’s there.

2 layers149.3 × 104.5 mm
Sequencer
michd/modular-synth
Building a hardware modular synthesizer, this is where I'll collect module schematics and hardware designs.
132 parts20
2 layers30 × 59.9 mm
Esp32-wled level shifter
michd/esp32-wled-level-shifter
PCB connecting ESP32 dev board and level shifter for hookup to 5V APA102 LED strip
70 parts6
2 layers32 × 55.8 mm
Esphome ir box
michd/esphome-ir-box
PCB for an ESP32 dev board with 3 infrared LEDs and an infrared receiver (for ESPHome use)
64 parts2CERN-OHL-P-2.0
2 layers32 × 55.8 mm
Esphome powermon
michd/esphome-powermon
Multi-paradigm power usage monitoring board for ESP32 devkit
61 parts1CERN-OHL-P-2.0
2 layers75.2 × 47.2 mm
Adsr envelope generator
michd/modular-synth
Building a hardware modular synthesizer, this is where I'll collect module schematics and hardware designs.
89 parts20
2 layers50.5 × 47 mm
Clock generator
michd/modular-synth
Building a hardware modular synthesizer, this is where I'll collect module schematics and hardware designs.
22 parts20
2 layers50 × 132.2 mm
Distortion
michd/modular-synth
Building a hardware modular synthesizer, this is where I'll collect module schematics and hardware designs.
60 parts20
2 layers49.3 × 51.8 mm
Inverter
michd/modular-synth
Building a hardware modular synthesizer, this is where I'll collect module schematics and hardware designs.
30 parts20
2 layers58.9 × 89.1 mm
Modules
michd/modular-synth
Building a hardware modular synthesizer, this is where I'll collect module schematics and hardware designs.
69 parts20