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ESP32 Mics for Remote Home Monitoring
When you need to hear what's happening in a vacation property that sits empty most of the year, most off-the-shelf solutions fall short. This episode breaks down the engineering tradeoffs between IP cameras with built-in mics, USB condenser microphones, and a DIY ESP32 approach using the INMP441 MEMS microphone. We cover pickup patterns, noise floors, Home Assistant integration, and why the cheapest option often wins for reliability and coverage. Episode 4925 — myweirdprompts.com/n/4925 (permanent short link: myweirdprompts.com/920426)
The skinny
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