刚录完一段播客，回放时空调嗡声混在台词里怎么都洗不掉，找降噪软件一搜，不是试用 7 天就是按年收费？Audacity 就是为这种情况准备的免费开源多轨音频编辑器，Windows、macOS、Linux 通吃，从录音、剪辑到导出成品全都不用花钱，播客主、音乐创作者和纯新手 ...

Gesture control is one of the coolest ways to interact with technology—no buttons, no touchscreens, just simple hand movements. It almost feels like magic when you ...

Welcome to the Keyestudio Smart Farm Kit repository! This project provides a complete collection of Arduino sketches to bring your Keyestudio Smart Farm Kit (model KS0567) fully to life. The kit is ...

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 ...

PRISM turns an ordinary component bin into a smart AIoT inventory node. A load cell under the bin counts components in real time on an Analog Devices MAX32630FTHR. An IR sensor and the weight drop ...