Games & Play1 month ago
人力发电机｜用你的努力点亮世界
An interactive retro-mechanical game where your effort generates light.
mqx · V2EX
人力发电机网站 简介：人力发电机网站，用你的努力点亮世界，哈哈哈，欢迎来玩 网站地址： https://7b08da33.pinme.dev/
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An interactive retro-mechanical game where your effort generates light.
mqx · V2EX
人力发电机网站 简介：人力发电机网站，用你的努力点亮世界，哈哈哈，欢迎来玩 网站地址： https://7b08da33.pinme.dev/
An intellectual companion for the digital aristocracy.
@scooperleash · X
@lightsilver323 a community garden for growing software https://t.co/LROk4diT56
@locusrifle · X
a community garden for growing software
Play music by making hand gestures in front of your webcam, with support for chords and theremin-style pitch control.
lisheng3698 · V2EX
我把摄像头变成了乐器：从手势识别到 Web Audio，分享 5 个真正踩过的坑 最近做了一个有点不一样的浏览器小项目：用摄像头识别双手动作，再把手的位置和姿势映射成和弦、音高、音量和音色。 不需要安装软件，也不需要麦克风。打开网页、允许摄像头后，就可以隔空演奏。 项目地址：[GestureSynth.me]( https://gesturesynth.me/) 建议使用最新版 Chrome 或 Edge 。摄像头画面只在本地处理，不会上传。 ## 真正难的不是“识别到手” 最开始我以为，只要 MediaPipe 能返回手部关键点，剩下的事情就是把坐标转换成音符。 实际做下来发现：**识别出一只手很容易，让它变成一个“能演奏”的控制器才难。** 摄像头每一帧都会返回一组手部关键点，但这些坐标会轻微抖动，偶尔还会丢失。如果直接把原始坐标连接到音高或者音量，听起来会非常不稳定。 最后形成的处理链路大致是： ```text 摄像头 → 手部关键点识别 → 提取手掌位置、距离和手势 → 平滑、死区和状态保持 → 映
A social home for creators to share work, find collaborators, and shine.
@TejiriShaguolo · X
Turn any track into a TikTok-ready music video with beat-reactive visuals in your browser.
@cleggypdc · X
Create full songs with AI from text prompts, including lyrics and vocals, with editing tools.
accountforhermes · Product Hunt
Sunoi Generate full songs, lyrics, and vocals with AI
Generate music, lyrics, and background music from text prompts using AI.
Musefy - AI 音乐制作 — 将提示词转化为 AI 歌曲、歌词和背景音乐
Tap colorful animals and instruments to hear playful sounds and nursery rhyme clips for toddlers.
@QuauaquebE61188 · X
Check out what I just built with Lovable!
AI-powered video and image review tool with transcription and pixel-accurate commenting for creative teams.
@codesharpdev · X
