Today we are building a home automation connected burglar alarm to be mounted on a door. We will use an ESP32 board to build the sensor, but an ESP8266 board will also do. The system can be expanded to many sensors, all connected via WiFi. The sensor we will build today also has individually addressable RGB LEDs connected to the board. But what are these LEDs used for? We will find out in the video!
Complete guide with code, files to 3D print and instructions: www.instructables.com/ESP32-A...
Chapters:
00:00 - Intro and description of the smart alarm
01:18 - Components needed
02:19 - Configuring Home Assistant with ESPhome
02:54 - Uploading ESPhome code to ESP32
03:24 - Connecting magnetic contact to ESP32
04:02 - Add leds to sensor for alarm
04:56 - Connect individually addressable leds to ESP32
05:40 - 3D printed box to mount the sensor
06:42 - Install the sensor for the alarm on the door
07:20 - Alarm integration for Home Assistant
08:26 - Automations to control LEDs
09:00 - Let's try the smart alarm!
09:44 - Next project...
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