#433mhz — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #433mhz, aggregated by home.social.
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ESP32 Adds New Features To 1990s Home Alarm System - Given how fast technology is progressing, some consumer gadgets lend themselves to being replaced ev... - https://hackaday.com/2020/11/02/esp32-adds-new-features-to-1990s-home-alarm-system/ #classichacks #alarmsystem #optocoupler #homehacks #433mhz #alarm #esp32