Single USB azimuth rotator interface 4

USB interface replace original control box (directly connect to motor and azimuth potentiometer), and create usb interface for RemoteQTH server web interface running on Raspberry PI. Example

New rev.4 features

The rotator unit, based on arduino (code by K3NG) contains:

Main functions:


Schematics rev.4

Schematics rev.3

Unit rev.3 test:

Download

PCB
v4.0.3 Schematics.PDF302 iBom.html 3D model.step128 KiCad.zip346
v3.3 sch front.brd back.brd pcb [8MB] kicad217
v3.2 sch front.brd back.brd kicad60
v3.1 sch front.brd back.brd kicad68
v2 lcd pcb sch eagle75
v2 base pcb sch eagle72
Enclosure
Single box v1 full.DXF88 DXF60 PDF99
Front panel design (inkscape) svg
3D model rev.4
LCD OpenScad115 .stl97 .3mf86 3D preview
Knob OpenScad104 .stl86 3D preview
Open-Hardware
We believe open source is a better way of doing things.
View and download the Shield Schematic and PCB Kicad/Eagle CAD files,
LibreCAD .DXF, or Inkscape .SVG files.
The hardware designs are released under the
Creative Commons Attribution-ShareAlike 4.0 International License

Photos from users


ES6QC

DM2RM

DM2RM

DH6YMC

F4EGA

SV2CLJ

F4EGA

OH3BHX

IU3BTY