4 layers95 × 60 mm

I2c pps hw
condevtion/i2c-pps-hw
Schematics for Programmable DC-DC Power Supply with I2C Interface
121 parts2MIT
Boards in 2 GitHub repositories, designed in KiCad, that use the SIS413DN by Vishay Intertechnology (-55℃~+150℃ 1 P-Channel 110nC@10V 13.2mΩ@4.5V 18A 2.5V 30V 382pF 4.28nF 427pF 52W P-Channel PowerPAK1212-8 MOSFETs ROHS). See how each wires it, with its parts, size, README and files; the SIS413DN’s symbol, footprint and pinout are on its own page.

condevtion/i2c-pps-hw
Schematics for Programmable DC-DC Power Supply with I2C Interface

jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack