home automation presence detection

if you have a home automation that closes the blinds and turns on the lights at sunset, do you really want it turning on the lights if you’re not home? home assistant provides device tracker sensors that can be used to infer if a person is home or not by working out if their mobile phone via signals provided through the home assistant mobile application and gps. i previously relied on this device tracker to work out if we were home or not but it wasn’t always accurate. the most accurate way i found to determine if we were home was to use a combination of gps location and to find out if my phone was connected to my home wireless network. the home assistant mobile application can be configured to report the name of the wireless network, or ssid, that the phone is currently connected to. to get started, you will need to enable the wifi network reporting in the home assistant mobile application for each person’s phone that you are tracking.

to make it work easily with automations you will need to create a new device tracker that can tell you if someone is home or not based on that information. home assistant allows you to create new device tracker sensors that can have a value of either home or not_home like the default ones created by the home assistant mobile application which use gps. this sensor will check the wifi connection sensor from the mobile application and if the phone is connected to my home wifi network called burnsie it will set the sensor value to home. if you have multiple wifi networks you want to test you can wrap the if block in brackets and add an or to check as many network ssids as you want like this: now that you have the original device tracker which uses gps, and this new wifi network based tracker you will need to find a way to combine them. this now creates a new device tracker group that will tell home assistant if any of the residents are home or not. device tracker groups can have the same home or not_home state as any other device tracker. this is a really useful sensor to use in the triggers and conditions of my automations to make sure they only activate when everyone is either home, or away.

a presence detection system or a sensor detects if you are nearby and performs actions based on the parameters you choose. in this diy guide, you will learn to build a presence detection sensor using the esp32 microcontroller and take the automation to the next level by integrating it with the home assistant. there are various ways to detect presence in home assistant and trigger automation. you can also use an app on your smartphone to send your geolocation data to the home assistant to trigger automation. follow the steps below to build a diy localized presence detection sensor using the esp32 mcu and the espresense firmware. then, select esp32 from the drop-down and click connect. on your smartphone, go to wi-fi settings and connect to the espresensce-xxxxxx network.

the esp32 will connect to the wi-fi network and start scanning nearby bluetooth devices. if you see the espresence connected, you can now add individual ble devices for tracking and presence detection. to add the individual devices from presence detection, you need to know the device’s ble beacon id, which is displayed in the logs. to add the device, you need to copy and add the device id in the configuration.yaml. make sure to replace the device id and name to match your specific one. localized presence detection can help you save significant energy by turning devices on and off automatically, based on your presence in the room or home. furthermore, you can use the ble presence detection to prevent false triggers by motion sensors and other sensors that you may have installed in your room.

presence detection detects if people are home, which is the most valuable input for automation. knowing who is home or where they are, will open a whole range home assistant provides device tracker sensors that can be used to infer if a person is home or not by working out if their mobile phone via there are various ways to detect presence in home assistant and trigger automation. one of the most popular ways is via wi-fi network connection, bluetooth presence detection home assistant, bluetooth presence detection home assistant, best presence detection home assistant, home assistant presence detection wifi, home assistant device tracker.

to create an automation in home assistant with zones and presence detection you will need two things: a device tracker that can be your mobile phone or a the rest of the automation to be triggered. so let’s get started. input booleans – enter this in your configuration.yaml (assuming you don’t the only time this automation would be beneficial was if someone (me) was already in the room. room-specific presence detection in home, room presence detection, home assistant presence detection not working, home assistant presence detection unifi, home assistant presence detection ping, presence detection sensor, home assistant presence detection iphone, home assistant device tracker not working, home assistant device tracker unknown, home assistant person unknown, home assistant person states.

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