CTR2-Mini I/O Multiplexer Schematic and BOM
You can download the schematic for the I/O Multiplexer and the BOM from this page. I have also created an online BOM on Mouser.com that you can use to order…
Ham Radio controllers and unique station control accessories
In this menu you’ll find all of the projects and products I’m working on.
You can download the schematic for the I/O Multiplexer and the BOM from this page. I have also created an online BOM on Mouser.com that you can use to order…
Use the order form to order PCB kits, enclosures, cables, and fully assembled Minis
Build your own interface cables or get part numbers to order them on this page.
I'm back working on the SO2R controller. Read about my progress here.
The CTR2-Mini SO2R Controller makes it easy to implement SO2R with CTR2-Mini.
Thinking of building your own Mini+, or just want a peek at how the Mini+ is put together? Take a look at the Mini+ assembly manual.
The new CTR2-Mini+ is available now! Click on this page for more details
The Radio I/O module is a small breakout box that routes CAT, PTT, and Key connections between the Mini and your radio. Connection to the Mini is through a standard…
Have multiple antennas? Check out the CTR2-Mini integrated Antenna Switch Controller
Find the Antenna Switch Controller BOM, schematic, and build instructions here