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 #920426 — open it directly at myweirdprompts.com/920426