Rollerblind with ESPhome and Home Assistant
I made this to control my Ikea blinds with Home Assistant.
Parts needed: 1x Nema17 Stepper Motor https://s.click.aliexpress.com/e/_dWMyjTC
4x M2x4 screw https://s.click.aliexpress.com/e/_dZbUx3s
1x Node MCU V3 CH340 https://s.click.aliexpress.com/e/_dXMxbTo
1x TMC2208 Stepper Driver https://s.click.aliexpress.com/e/_dXdVJ4a
1x BC548 Transistor https://s.click.aliexpress.com/e/_dWPhKmE
2x Resistor 4K7 https://s.click.aliexpress.com/e/_d6S4X1U
1x LM2596 Power Supply module https://s.click.aliexpress.com/e/_dTb0gzC
1x 4pin JST Connector male and female https://s.click.aliexpress.com/e/_dWw5bqW
1x 6 header pin https://s.click.aliexpress.com/e/_dVIWtJs
1x DC005 5.5*2.1mm https://s.click.aliexpress.com/e/_d68xstY
1x PCB (See Gerber file)