8 layers40 × 94 mm
FD MAIN-01
Fairank/FieldDock
Compact iPhone companion hardware: editable PCB, mechanical CAD and portable firmware. Engineering prototype; original work available for noncommercial use.
424 parts
Boards by Fairank
5 boardsOpen-source boards designed in KiCad by Fairank on GitHub, from 2 repositories. A board’s address here is its repository’s there.
- 4 layers
DA37 power C
Fairank/WhisperTorch
声束手电 · A directional-audio engineering prototype with editable KiCad PCBs, a serviceable 3D-printable enclosure and ESP32/Pico firmware. Source-available for noncommercial use; range targets remain unverified.
83 parts - 4 layers
DA37 control C
Fairank/WhisperTorch
声束手电 · A directional-audio engineering prototype with editable KiCad PCBs, a serviceable 3D-printable enclosure and ESP32/Pico firmware. Source-available for noncommercial use; range targets remain unverified.
50 parts - 4 layers
DA37 head C
Fairank/WhisperTorch
声束手电 · A directional-audio engineering prototype with editable KiCad PCBs, a serviceable 3D-printable enclosure and ESP32/Pico firmware. Source-available for noncommercial use; range targets remain unverified.
82 parts - 4 layers60 × 42 mm
DA37 ui C
Fairank/WhisperTorch
声束手电 · A directional-audio engineering prototype with editable KiCad PCBs, a serviceable 3D-printable enclosure and ESP32/Pico firmware. Source-available for noncommercial use; range targets remain unverified.
20 parts