this post was submitted on 13 Jul 2023
12 points (92.9% liked)

homeassistant

12066 readers
7 users here now

Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io

founded 1 year ago
MODERATORS
GreatAlbatross@feddit.uk
12
Automating roller blinds (aussie.zone)
submitted 1 year ago by Psiczar@aussie.zone to c/homeassistant@lemmy.world
5 comments fedilink hide all child comments
 

I have 2 windows/doors in my living room which have 3 roller blinds each (6 in total) that I'm in the process of automating. I have purchased and installed 1 Zigbee motor that goes inside the tube that can lift 4kg using 0.8nm of torque, this is working well and I want to buy the rest. A couple of the blinds are longer and I am considering a 2nm version which can handle 10kg. If install a mix of these motors will they all move at the same rate or will they operate at different speeds?

When I press the button I want all of the blinds to raise/lower at the same speed.

Any advice appreciated.

you are viewing a single comment's thread
view the rest of the comments
[โ€“] CmdrShepard@lemmy.one 5 points 1 year ago (1 children)

I think it is realistic but to achieve that you'd need to spend a ton of extra money for a out of the box commercial solution. I have the ikea shades as well and it doesn't really bother me too much if they raise at different rates. I set them to open to a specific percentage so they all wind up in the same spot anyways.

[โ€“] AlternateRoute@lemmy.ca 1 points 1 year ago

I agree, there are some blinds that use different protocols, use different motors etc that should be able to do this but probably at x2-x3 the cost or more.