With the arrival of the Raspberry Pi 0 at £5, and with the basis of
a complete QRP TRX for the Raspberyy Pi already having been
published, (see hackaday.com) and as most of what makes for a modern TRX is
not
the RF paths but encapsulated in software, is this the start of the
slippery path for the emporia who sell rigs with vast profit margins?