Last update: 2024/01/05
The roller blind is 195cm wide and 190cm long about 1,8kg. It's controlled by Tasmota connected to Home Assistant and Apple HomeKit. Running a 24V Nema17.
Latest download and 3D model 01/2024: https://a360.co/3vrRwdD
This is the final version of my smart motorized roller blind design. It's the 4th version I designed before I was satisfied. The earlier versions were too noisy or clumsily design. You can read all about the versions before the final version: "Big Motorized Roller Blind - Prototypes" https://www.thingiverse.com/thing:5575329
My goal was to lift a big and heavy roller blind fast and silent using my iPhone and Siri. I'm using Tasmota and Home Assistant for that. You can control the blind just by using Tasmota from your phone or computer. I like to use Siri and Home Assistant therefor Tasmota is connected to my Raspberry Pi with Home Assistant. My Home Assistant is connected to my Apple TV (HomeKit) thereby controllable by Siri and my iPhone.
It takes the Nema17 motor 27 seconds to lift the blind 190cm. It can go faster but the speed is fine for my roller blind.
Unfortunately, Jysk no longer sells the roller blind. It looks like this: https://jysk.dk/gardiner/rullegardiner/morklaegningsgardiner/moerklaegningsgardin-bolga-180x170cm-hvid
If you liked my work, you can buy me a coffee :)
More information about Tasmota follow this links:
https://github.com/arendst/Tasmota/discussions/11731
https://tasmota.github.io/docs/Blinds-and-Shutters/
https://tasmota.github.io/docs/Blinds-and-Shutters/#operation
https://tasmota.github.io/docs/Commands/#displays
| Electrical_box.stl | 107.7KB | |
| Electrical_box_-_button.stl | 72.2KB | |
| Electrical_box_-_lid.stl | 37.0KB | |
| Version_04.stl | 10.3MB | |
| Version_04_-_Body.stl | 413.6KB | |
| Version_04_-_Mount.stl | 120.2KB | |
| Version_04_-_Nema_cover.stl | 358.9KB | |
| Version_04_-_Spur_wheel_HTD3_53T.stl | 1.2MB | |
| Wall_bracket.stl | 863.8KB | |
| Wall_bracket_-_Mount.stl | 56.3KB | |
| Wall_bracket_-_Pin.stl | 67.3KB | |
| Wall_bracket_-_Tube_mount.stl | 121.9KB |
