2.2 下位机控制链路：从 cmd_vel 到 PWM 的完整通道 整个底盘控制链路是：ROS 里的 cmd_vel 话题 → 串口发送速度指令 → 下位机（常见是 STM32 或 Arduino）解析并计算 PWM → 驱动板输出到电机。 这个链路里最关键的是速度指令的格式约定。

Welcome to our blog post on interfacing the WS2811 (5V) RGB LED strip with Arduino! In this guide, we will walk you through the process of connecting and controlling WS2811 LED strips using an Arduino ...

Mbed was sunsetted in July 2026 and it is no longer possible to build projects using our online tools. Mbed OS is open source and remains publicly available, but will no longer be actively maintained ...

Daemon to control Jandy Aqualink RS pool equipment from any home automation hub (Alexa, Homekit & Siri, Home Assistant, smartthings, domoticz etc) or web browser.