2 layers191.3 × 181.7 mm

IO Card G3
PerMalmberg/IO-Card-G3
This is my custom I/O card, third generation. Main purpose is to serve as an alarm system.
400 parts7MIT
Open-source boards designed in KiCad by PerMalmberg on GitHub, from 3 repositories. A board’s address here is its repository’s there.

PerMalmberg/IO-Card-G3
This is my custom I/O card, third generation. Main purpose is to serve as an alarm system.

PerMalmberg/ESP32-Wrover-kit-debug-breakout
Breakout board for JTAG and UART for the ESP32 Wrover kit
