Arduino

31 Oct IC-9700 Contest Keyboard

Posted at 19:52h in Amateur Radio, Arduino, IC-9700

1 Like

This Arduino based IC-9700 Contest Keyboard allows a PS2 keyboard to drive an Icom IC-9700 or any modern CI-V radio for contesting....

Posted at 12:22h in Amateur Radio, antennas, Arduino, IC-7300

1 Like

IC-7300 automatic antenna switcher follows you when you switch bands on your IC-7300. Use it to switch antennas or any band-specific device....

Posted at 06:12h in Amateur Radio, Arduino, Microwave

9 Likes

This is a callsign beeper CW interface for the CW jack on your radio ideally used for microwave path line ups. Just build, plug and play....

Posted at 14:20h in Amateur Radio, Arduino, Microwave

11 Likes

A simple latching coaxial relay switching circuit and PCB for amateur radio microwave use driven by +12v from a sequencer or transverter....