Metal antenna rotator

From SatNOGS
Revision as of 09:08, 5 April 2018 by Jujun (talk | contribs)

To build this metal antenna rotator you will need a welder.


Bill of materials

Part Qty Source Price per Unit ($)
Nema23 stepper motor - Wormgear 60:1 2 [1][2]
Bearing for the az axis 100x135x25 mm 1 [3]
Stepper motor driver 2 [4]