Focucer for OnStep telescope controller and Sky-Watcher 150/750mm Telescope
More info about OnStep Controller on https://groups.io/g/onstep/wiki/home
- MyFocuserFreeCad - FreeCAD and stl models for 3D printing
Wiring diagram and PCB on EasyEDA
Adruino software:
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BasicOnStepControll - Only Dir/Step controll for 28BYJ-48 motor
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MyFocuserV1.0 - First version only Potenciometr control
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MyFocuserV1.5 - Oled display and +/- button controll
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MyFocuserV2.0 - Oled display and +/- button controll Nema17 supprot
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MyFocuserV3.0 - Adapting New OnFocus driver for 28BYJ-48 motor