Description
Build your own 80s-style retro brick handset. This digital package contains everything you need to print, assemble and flash your own ADHD ONE.
What’s included
- STL files – main housing, back panels, mounting frame, display cover, battery holder and the complete keypad (19 keys)
- 3 speaker grille styles – Classic, Holes and Stripes
- 3 antenna options – Retro, Slim and Screw
- Main housing without antenna hole – an alternative housing with the top hole closed, if you’d rather build it without an antenna
- Firmware – compiled and ready to flash (.uf2)
- PCB manufacturing files – Gerber and drill files, ready to order from your PCB maker
- Bill of materials (PDF) – every component with sourcing notes
- Quick Start Guide (PDF) – a short overview of the build
Not included
- Firmware source code (the firmware comes as a ready-to-flash file only)
- Editable 3D/CAD files (e.g. STEP or Fusion files) – the 3D parts come as STL files only
- Editable PCB design files – the board comes as manufacturing files only
- Physical parts – nothing is shipped
Good to know
- Digital download only – no physical parts are shipped.
- Instant download after payment (ZIP, approx. 20 MB).
- For personal use. Redistribution or resale of the files is not permitted.





