CNX Software

M5Stack PaperDIY Kits pair an ESP32-S3 MCU with a 4.7-inch e-Paper display

M5Stack has released the PaperDIY series, an updated version of its 2020 M5Paper ESP32 development kit, featuring an ESP32-S3 ...
GitHub

XGO-Duck

XGO-Duck is a duck-shaped biped robot adapted by Luwu Dynamics from Pollen Robotics' Microduck. It combines a printable structure, fifteen Feetech 1910 servos, an Arduino UNO Q, and a custom expansion ...
GitHub

Arduino Electronic Keyboard PCB

The system uses 18 keys to control musical notes and generates audio through PWM output. The firmware implements four-channel synthesis, ADSR envelope control, and FM modulation to support multiple ...
blog.csdn

用Arduino CNC Shield V3搭建微型CNC雕刻机：全套组装与调试指南

文章浏览阅读261次。CNC加工正在成为创客和电子工程师手中的核心制造技能，而Arduino作为最普及的开源硬件平台，为低成本数控设备提供了可靠的控制器方案。理解步进电机如何接收脉冲信号、GRBL固件如何解析G代码并分配轴运动，是掌握桌面级CNC雕铣技术的关键。CNC Shield V3扩展板通过标准化引脚 ...
blog.csdn

Arduino Uno+CNC Shield驱动42步进电机：从接线到代码的避坑指南

本内容遵循CC 4.0 BY-SA版权协议 最近帮朋友调一台小雕刻机，主轴还没装好，先把X轴步进电机折腾通了。用Arduino Uno加CNC Shield V3驱动42步进电机，也就是最常见的NEMA17，这个组合在桌面级雕刻机 ...