This repository is to accompany my Motorized_MQTT_Blinds video:

Stepper Motors: https://amzn.to/2D5rVsF

Stepper Drivers: https://amzn.to/2OZqW1W

NodeMCU: https://amzn.to/2I89xDF

12V Power Supply: https://amzn.to/2G2ZJrf

Buck Converter: https://amzn.to/2UsQ7jA

Download the correct STL file for your style of tilt rod

Dont forget to cut the center trace on the stepper motor as shown in the youtube video

Fill out the entire USER CONFIGURATION section of the code.

You should leave "STEPS_TO_CLOSE" at 12 to start with. It can be adjusted for your specific blinds

Replace "BlindsMCU" with your MQTT_CLIENT_ID if you changed it in the file setup

cover:
  - platform: mqtt
    name: "Motorized Blinds"
    command_topic: "BlindsMCU/blindsCommand"
    set_position_topic: "BlindsMCU/positionCommand"
    position_topic: "BlindsMCU/positionState"
    state_topic: "BlindsMCU/positionState"
    retain: true
    payload_open: "OPEN"
    payload_close: "CLOSE"
    payload_stop: "STOP"
    position_open: 0
    position_closed: 12

Ender3 3d Printer: https://amzn.to/2GcznnZ

Dupont Crimper and Connector Set: https://amzn.to/2X1Oeap