2 layers24.4 × 24.4 mm
F-91w
FETup/ReTrace
ReTrace is a watch mod for the infamous Casio F-91W. Inspired by CarrotIndustries Pluto mod. Borrowed his PCB design as its well done and tested. Replaced the MSP430 controller with PIC24.
32 parts
Open-source KiCad boards
1 match “FETup”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.