As many of you know, I run the GB7KH multimode digital voice repeater on the north east side of London. The project is based around the MMDVM project. When installing the RF hardware, I ensured that the repeater had a calibrated RSSI (received signal strength indicator) output, which I did using a communications test-set. When […]
The D-STAR repeater project GB7KH is well under-way with the repeater on soak test at my home. See the repeater project website for more information.