Tag: bluetooth
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Whos who and wheres where? Presence Detection
This article will cover multiple technologies for detecting people and pets in places. It involves bluetooth, esp32 microcontroller/SOC, home assistant, MQTT, and mmWave radar sensors. The smart home is an ever evolving, ‘living and breathing’ thing. Or at least, it should be. New technologies add functionality previously never thought possible. I remember tinkering with x10…