BMCU 370C (Hall) firmware for Bambu Lab A1 / A1 mini / P1S with buffer calibration - all known issues fixed, 100% AMS-compatible behavior.

使用现代C++实现的通用嵌入式库及框架 尽情在低成本低算力平台上享受到实时高性能的魅力

Tiny RISC-V machine code monitor written in RISC-V assembly.

A 5-60V bidirectional buck-boost-converter, also capable of 240W USB PD EPR (48V 5A)

ISP flasher for WCH CH32, CH5x and CH6x - GUI, CLI and Python API for Windows, Linux and macOS

WCH CH32 HAL in Zig. Compile simply with `zig build`.

该气垫船项目基于沁恒CH32V307 RISC-V芯片与FreeRTOS实时操作系统，构建了多任务协同的嵌入式控制平台。系统采用串级PID控制算法实现精准的运动解耦，集成无感方波电机驱动与有感有刷驱动，具备软启动与过流保护功能。通过EC11编码器与ST7789显示屏实现四级菜单交互，支持参数实时调整与系统状态监控，并融合IMU20602姿态传感器与MT9V034视觉模块，实现全向稳定运动控制。作为第十九届全国大学生智能汽车竞赛作品，本项目展示了RISC-V在复杂嵌入式场景中的工程应用价值。

Trying to make some use of this new MCU, while avoiding bloated and proprietary tools

Programmer for Ben Eater 8-bit computer

A wrapper around `minichlink` that converts commands for `openocd` to `minichlink`. Also contains binaries for `minichlink` and `minichlink-ocd`.

Ein serieller UART Bootloader im Stile von Arduino UNO / Nano und dazugehörendem Flasherprogram. Linux only: sorry

[CH32] 为嵌入式开发提供一个全面的、易用的按键框架。Provide a comprehensive and simple button framework for embedded development.

CH32V003 simple weather station

A template repository for bare-metal C projects on CH32 microcontrollers

格式化串口库

Standard USB DFU 1.1 bootloader for the WCH CH32X035 (RISC-V), flashable with dfu-util

CH32X033 as a USB multitool that allows you to configure pin, UART, SPI, and I2C settings through a terminal.

Neopixel example for the QT Py CH32V203

Rust 2024 on the cheapest 32-bit MCU