qrss

si570 (DDS) Modular MEPT Project - HF from g3zjo 195 days old

[ ... ] and QRSS modulator. I have run on air tests on 24MHz and 28MHz, unfortunately with no reports as yet. Future band improvements should change ...

Firing 100mW WSPR and other Modes at Aircraft on 6m from g3zjo 201 days old

[ ... ] bit of QRSS. G3ZJO could produce constant signals on the Grabber at G6AVK with 100mW to the 5ele Beam,(ERP nearer to 1Watt, I will quote RF out ...

Using Slowfeld for Aircraft Scatter Comms on 6m from g3zjo 204 days old

[ ... ] some QRSS Knights were doing it, I was not aware of the Knights. My previous posts show the hopeless signals on QRSS and WSPR over the 50MHz path ...

A New Narrow Mode MEPT_JT from g3zjo 619 days old

Joe Taylor and Murry Greenman have been working on a new mode MEPT_JT. Just released this software produces and receives a 4 bit data stream with a total ...