2 layers46.8 × 52 mm

Usb dev board
cs2dsb/stm32-usb.rs
A dev board designed to facilitate the development of USB firmware for STM32
57 parts30Apache-2.0
Open-source boards designed in KiCad by cs2dsb on GitHub, from 3 repositories. A board’s address here is its repository’s there.

cs2dsb/stm32-usb.rs
A dev board designed to facilitate the development of USB firmware for STM32

cs2dsb/coffee_assistant
Free and open source software distributed under the terms of both the [MIT License][lm] and the [Apache License 2.0][la].

cs2dsb/zcssr
A PCB and software for a SSR controller that monitors mains AC zero crossings to determine when to turn the SSR on.