V2.1 BIG Roller Blinds 3D Printer Model

Author: @
License: CC BY-NC-SA
File formats: stl,f3z
Download type: zip
Size:18.5MB

The file 'V2.1 BIG Roller Blinds 3D Printer Model' is (stl,f3z) file type, size is 18.5MB.

Summary

Note:

  • Designed in Fusion360.
  • Project file attached.

Firmware:

https://github.com/arendst/Tasmota/discussions/11731

If you have questions about how Tasmota software works, visit the Tasmota Discord chat room for a discussion:
https://discordapp.com/invite/Ks2Kzd4

BOM:

NEMA-17 (27:1):
https://ru.aliexpress.com/item/32586836815.html
Driver A4988:
https://ru.aliexpress.com/item/1609523735.html
Driver A4988 board:
https://ru.aliexpress.com/item/32908836265.html
DC-DC Step Down Power Supply Module, max=24V (MP1584):
https://aliexpress.ru/item/32742116421.html
Aluminum Capacitor (100mF, 35V):
https://aliexpress.ru/item/32814611460.html

Important information:

  1. The recommended voltage is 24 ... 35 volts (respectively, the capacitor should be 35 ... 50 volts). More information about the effect of voltage on stepper motor operation can be found in the tutorial: (see 5. POWER SUPPLY):
    http://stepcontrol.com/pdf/step101.pdf
  2. Stepper drivers configuration tutorials:
    A4988 - https://lastminuteengineers.com/a4988-stepper-motor-driver-arduino-tutorial/
    DRV8825 - https://lastminuteengineers.com/drv8825-stepper-motor-driver-arduino-tutorial/
    TMC2208 - https://wiki.fysetc.com/TMC2208/
Body1.stl 701.1KB
Body2.stl 831.5KB
Body3.stl 342.6KB
Body4.stl 655.6KB
Body5.stl 188.4KB
Roller-gear_v.3_v21.f3z 17.9MB