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Articles tagged: sensors

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Bathroom Fan Monitoring in Home Assistant: XIAO ESP32-C3 Bluetooth Proxy + Fresh Intellivent Sky
#esp32 #sensors #automation

Bathroom Fan Monitoring in Home Assistant: XIAO ESP32-C3 Bluetooth Proxy + Fresh Intellivent Sky

Setting up a XIAO ESP32-C3 as a Home Assistant Bluetooth proxy, adding Fresh Intellivent Sky fans over BLE, and a crash that looked like bad range but wasn't.

Jul 8, 2026 · 4 min read Read more →
Window Opens, Heating Stops — A Blueprint for Every Room
#heating #sensors #automation

Window Opens, Heating Stops — A Blueprint for Every Room

The radiator turns off when the window opens and back on when it closes — built as a reusable Blueprint so the next room takes 30 seconds.

May 17, 2026 · 4 min read Read more →
MailBoxGuard: LoRa Mailbox Sensor 200 Metres from the House
#sensors #notifications #automation

MailBoxGuard: LoRa Mailbox Sensor 200 Metres from the House

A PricelessToolkit MailBoxGuard wired to an AliExpress LoRa gateway: instant push when mail arrives, no battery change in over a year.

Mar 20, 2026 · 4 min read Read more →