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   299 pcb [20MB] kicad107 dxf.zip116 block
v3.14 sch brd pcb [17MB] kicad75 dxf.zip83 block
v3.1 sch brd pcb [17MB] kicad96 dxf.zip66 pic1   2   3
v3.0 sch brd pcb [16MB] kicad93 dxf.zip67 pic   panel
Arduino firmware
experimental code GitHub.com Last update: January 01 1970
3D print component
LCD mount l.stl159 r.stl154 .scad151 3D preview
Pot mount .stl118 .scad158 3D preview
Revision 2
v2.6 sch brd kicad94
Arduino firmware
by K3NG source doc pins.h133
Case
v2.6 full.DXF91 DXF4cutter79 wiki
Design front-panel.svg sticker.svg
USB isolator view .scad104 .stl104 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 2013-2020 | License