This contains the hardware designs of the OpenFFBoard

The VESC motor control firmware

Voron 2 CoreXY 3D Printer design

Lightweight X axis for the Voron 2.4

The VESC BMS Firmware

High performance motor control

运动捕捉系统GLMocap包括多相机硬件开源方案和上位机软件算法方案的低成本运动捕捉系统。目前设计指标为低成本实现毫米级空间定位，辅助无人机等有室内定位需求的装置和设备。

Collection of the Early Acess Version of My Publications

OpenPose: Real-time multi-person keypoint detection library for body, face, hands, and foot estimation

一个事件驱动的嵌入式控制器框架（基于STM32平台）

With SINUSOIDAL BLDC control. Offers much quieter and smoother motor operation.

天穹飞控：致力于打造中国最强大的多旋翼开源飞控！

Circuit board designs for controlling advanced motor systems

An open autonomous driving platform

AC Machine Simulation in C (Tutorial Version)

Embedded system code (C and Verilog) which runs the AMDC Hardware

Matlab code to run an EKF for monitoring battery temperature using impedance measurements

foxBMS 1, online documentation at https://iisb-foxbms.iisb.fraunhofer.de/foxbms/gen1/docs/html/latest/

Lightweight GPS NMEA parser for embedded systems

None

刷算法全靠套路，认准 labuladong 就够了！English version supported! Crack LeetCode, not only how, but also why.

Elegant Butterworth and Chebyshev filter implemented in C, with float/double precision support. Works well on many platforms. You can also use this package in C++ and bridge to many other languages…

PSA (Position Sun Algorithm) - Objective-C

The HelioWatcher is a Sun-Tracking Solar Analytics System. Developed by Jason Wright & Jeremy Blum

Cross Platform Fixed Point Maths Library

☀️ Open-source view-factor model for diffuse shading and bifacial PV modeling. Documentation:

Toolkit for working with RADIANCE for the ray-trace modeling of Bifacial Photovoltaics

calibration for Imu and show gesture