Smart Blinds based on Homie-ESP8266 and Wemos D1 Mini with a 28byj-48 stepper Motor
GPIO
- Output to Motor Driver (ULN2803): D5, D6, D7, D8
Power
- May be a Hi-Link P/N: HLK-5M05 or a DC-DC Step Down from a 12Vdc Transformer...
Motor
- 28byj-48 5Vdc motor stepper
Inspiration on this designs
- Thingverse: IKEA Tupplur wall-mount bracket for 28BYJ-48 stepper motor
- Tinkercad: IKEA Tupplur wall-mount bracket for 28BYJ-48 stepper motor
- Motor on a roller blind
My Design still in process 🚧