# Maker

The Maker module's schematic and board, KDMKR001 revision 1.0, viewable here and downloadable as KiCad sources.

## What it is

The Maker module is a passive board: the 20-pin header, a breakout row for the fourteen GPIOs, power rows and a mini breadboard. No active part, no regulator, no pull-up. Two copper layers. The module's page, `modules/maker`, says what it does and which GPIO is which; this page is the schematic.

Revision 1.0, released 2026-09-14, drawn in KiCad 10. Symbols, footprints and 3D models come from Kode's shared hardware library.

## Schematic

Zoom with the wheel, drag to pan, and switch sheets from the toolbar.

**Maker module, KDMKR001 rev 1.0**

KiCad sources:

- [maker_module.kicad_sch](/hardware/maker/maker_module.kicad_sch)
- [gpios.kicad_sch](/hardware/maker/gpios.kicad_sch)
- [main.kicad_sch](/hardware/maker/main.kicad_sch)
- [project_architecture.kicad_sch](/hardware/maker/project_architecture.kicad_sch)
- [revision_history.kicad_sch](/hardware/maker/revision_history.kicad_sch)

Each sheet, as a plain image:

- [GPIOs](/hardware/maker/svg/maker_module-Project%20Architecture-GPIOs.svg)
- [Main](/hardware/maker/svg/maker_module-Project%20Architecture-Main.svg)
- [Project architecture](/hardware/maker/svg/maker_module-Project%20Architecture.svg)
- [Revision History](/hardware/maker/svg/maker_module-Revision%20History.svg)
- [Cover](/hardware/maker/svg/maker_module.svg)

## Files

The schematic sources, as published here. Open the `.kicad_pro` in KiCad 10 with the sheets beside it. The cover sheet's embedded fonts were removed from these copies and the project's text variables written in; the design is unchanged. The board layout is not published.

- [maker_module.kicad_sch](/hardware/maker/maker_module.kicad_sch)
- [gpios.kicad_sch](/hardware/maker/gpios.kicad_sch)
- [main.kicad_sch](/hardware/maker/main.kicad_sch)
- [project_architecture.kicad_sch](/hardware/maker/project_architecture.kicad_sch)
- [revision_history.kicad_sch](/hardware/maker/revision_history.kicad_sch)
- [maker_module.kicad_pro](/hardware/maker/maker_module.kicad_pro)

**TBD**: the manufacturing package (Gerbers, drills, BOM, positions) and the licence the files are published under.