Open source minimal stack for the ch32 and ch5xx WCH RISC-V Microcontrollers

Simplest image processing library

Coding articles to level up your development skills

KiCad templates for Orange Pi Zero Hat

A little fail-safe filesystem designed for microcontrollers

STM32F103 (Blue Pill) USB Audio Class: 192 kHz, 16 bit, 1 channel capture device (e.g. microphone). CMSIS only; binary is less than 2 kB.

program your stm8 devices with SWIM/stlinkv(1,2)