Open Interface III

is open hardware for any Arduino code for running your own hack - also standart interface between transceiver and computer with keyer for Arduino based on K3NG code and many others.

Download firmware
Last update: January 01 1970


wiki order

Main functions:


Block diagram III

Circuit III

Block diagram rev 2.6

Circuit rev 2.6

Short menu intro

Download

Revision 3
v3.141 sch brd1   224 pcb [20MB] kicad31 dxf.zip31 block
v3.14 sch brd pcb [17MB] kicad27 dxf.zip17 block
v3.1 sch brd pcb [17MB] kicad39 dxf.zip15 pic1   2   3
v3.0 sch brd pcb [16MB] kicad35 dxf.zip16 pic   panel
Arduino firmware
experimental code GitHub.com Last update: January 01 1970
3D print component
LCD mount l.stl50 r.stl53 .scad44 3D preview
Pot mount .stl46 .scad57 3D preview
Revision 2
v2.6 sch brd kicad33
Arduino firmware
by K3NG source doc pins.h25
Case
v2.6 full.DXF24 DXF4cutter16 wiki
Design front-panel.svg sticker.svg
USB isolator view .scad40 .stl47 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

Design & code ok1hra | Copyleft 2013-2019 | License