12x4 Antenna switch control

Avoid collisions | Block on PTT | Manual or external control

Main functions:

ToDo:


Schematics rev 0.2

Errata:

  1. U3 missed connection to +12V power in schematics and PCB layout.

Download

PCB
rev 0.2 sch pcb-f pcb-b kicad270
pcb 3D
[8,5MB]
3D print component
LCD mount l.stl498 r.stl460 .scad497 3D preview
Encoder mount .stl402 .scad434 3D preview
Arduino Firmware
by OK1HRA rev 0.1283
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