IdolSync
Sync your smart lights perfectly to any video and audio.
What it does
Go beyond the screen. IdolSync lets you sync your smart lights (Hue, LIFX, and WiZ), Apple Home/Matter devices and custom ESP hardware to video, audio or a timer, turning your space into a fully immersive environment. Whether building a cinematic home theater or a custom themed bar, IdolSync gives you the power to choreograph your atmosphere exactly how you want it. Fast, private, and built for those who want total control over their ambient experience. Download now and sync your space!
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Hi HN! I made Beatsync, an open-source browser-based audio player that syncs audio with millisecond-level accuracy across many devices. Try it live right now: https://www.beatsync.gg/ The idea is that with no additional hardware, you can turn any group of devices into a full surround sound system. MacBook speakers are particularly good. Inspired by Network Time Protocol (NTP), I do clock synchronization over websockets and use the Web Audio API to keep audio latency under a few ms. You can also drag devices around a virtual grid to simulate spatial audio — it changes the…
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