$5 Human Presence Sensor for Smart Home Automation | Home Assistant | EP03
Transform your smart home with this discreet $10 or ₹500 mmWave human presence sensor!
In this video, I’ll guide you through the steps to create a powerful and compact sensor using the LD2410 and LD2420 radar modules with the ESP32-C3 Supermini. Perfect for automating lights, enhancing security, and more, this sensor seamlessly integrates with Home Assistant.
We’ll also use a custom 3D printed case, making it easy to hide the sensor in any room—whether it’s your bedroom, living room, bathroom, or hallway. This DIY project is a game-changer for smart home enthusiasts.
Watch now to elevate your home automation setup!
Use case - DIY Staircase and Hallway Lights That Follows You | AmbiSense v1.0 Radar-Controlled NeoPixel Lights---- • DIY Smart Staircase and Hallway Light...
EP01: • Install Home Assistant on Raspberry P...
EP02: • DIY $5 Smart Home WiFi Switch | Works...
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Install Home Assistant: • Install Home Assistant on Raspberry P...
Code For LD2410: https://pastebin.com/fK07Jpyu
Code for LD2420: https://pastebin.com/aKDh6jtP
Purchase LD2410 or LD2420 and ESP32-C3 Supermini from Robu.in or any other store. *Avoid Electroniccomp.com* They are scammers!
3D printed Case File: https://www.printables.com/model/7679...
Example YAML code for Automation based on mmWaveSensor: https://pastebin.com/cnbkAq7m
Update the entity names and values to make it work for your case.
#homeassistant #homeautomation #mmwave
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