Adam Sampson's transceiver bookmarkshttps://bookmarks.offog.org/ats/transceiverAdam Sampson2015-03-22T20:38:18ZMinima -A general coverage transceiverhttps://bookmarks.offog.org/edit?url=http%3A%2F%2Fwww.phonestack.com%2Ffarhan%2Fminima.html2015-03-22T20:38:18ZFrom the designer of the BITX transceiver: a multiband SSB radio built from common parts with clever use of a microcontroller. The mixer design is particularly neat.FETer 80m QRPp CW transceiver - G3XBMhttps://bookmarks.offog.org/edit?url=https%3A%2F%2Fsites.google.com%2Fsite%2Fg3xbmqrp%2FHome%2Ffeter2011-09-29T19:51:31ZOne-transistor transceiver. Although it would certainly be cheaper to use two transistors and do away with the expensive 4-pole switch -- that's probably worth trying!