Showing posts with label at-300. Show all posts
Showing posts with label at-300. Show all posts

20 March 2017

Kenwood AT-300 ATU to ICOM Radio - II

In a previous post I wrote about a devil plan to connect a Kenwood AT-300 Automatic antenna tuner to an ICOM 7300 radio.

Here is the connection diagram (again, by hand) and the final iteration of the code.


Later edit:

This is the final look after some work on a test PCB. I let the USB port accesible for future development:



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