ESP32 gateway with a wireless 433Mhz fire alarm Interfacing an ESP32 gateway with a wireless 433Mhz fire alarm, see it in action #IoT #esp32 #smarthome View on X → Share this: Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Share on Reddit (Opens in new window) Reddit Share on Facebook (Opens in new window) Facebook More Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram Share on X (Opens in new window) X By Martin | September 1, 2019 | X post | ← 49mA with display off and maximum wifi power savings Injection molded enclosure for the ESP32 based thermostat →
