My APRS Setup

Me on APRS.FI
Me on FINDU

I don't run a traditional APRS setup with a hardware TNC unit or tracker. I use an RASCAL GLX from Buxcomm which connects to an USB sound card and USB serial adapter. Thats plugged into a small self-powered USB hub which all fits into a little Tupperware sandwich box. I use then AGW Packet Engine to TX and RX APRS packets via the sound card.