2 layers40 × 26 mm
Wireless power secondary
sofiamonty/toothbrush-charger-pcb
Two-board wireless charging system modeled on an electric toothbrush; custom PCBs designed in KiCad with inductive coupling for power transfer.
11 parts
Open-source KiCad boards
3 match “sofiamonty”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 layers66 × 26 mm
Wireless power primary
sofiamonty/toothbrush-charger-pcb
Two-board wireless charging system modeled on an electric toothbrush; custom PCBs designed in KiCad with inductive coupling for power transfer.
19 parts - 4 layers88 × 60 mm
Embedded v1
sofiamonty/embedded-pcb-pt100
4-layer KiCad PCB integrating a PT100 temperature sensor and SAMD21 microcontroller with LCD interface; includes schematics, layout, firmware, BOM, and PDF documentation.
48 parts