Radar is where it's at. Not fooled by warm air, and can tell even when you're sitting still in the room.
Radar is where it's at. Not fooled by warm air, and can tell even when you're sitting still in the room.
I have modified a few ikea devices for my automation. It is always interesting seeing a teardown.
Archive: https://archive.today/x6PJY
From the post:
>A good source of hackable home automation parts has come for a while in the form of inexpensive modules offered by large retailers such as Lidl, or IKEA. They’re readily available and easy to play with, they work with open source hubs, so what’s not to like! As an example, [Circuit Valley] has an IKEA Vallhorn motion sensor for a teardown, it’s as you might expect, a passive infrared sensor (PIR) sensor coupled with a Zigbee interface.
I have modified a few ikea devices for my automation. It is always interesting seeing a teardown.
Archive: https://archive.today/x6PJY
From the post:
>>A good source of hackable home automation parts has come for a while in the form of inexpensive modules offered by large retailers such as Lidl, or IKEA. They’re readily available and easy to play with, they work with open source hubs, so what’s not to like! As an example, [Circuit Valley] has an IKEA Vallhorn motion sensor for a teardown, it’s as you might expect, a passive infrared sensor (PIR) sensor coupled with a Zigbee interface.