This Wednesday's episode of Ham Nation features the Pine Board Project, the building of a QRP AM transmitter using vacuum tubes. Past few shows has completed the HV power supply and now move on to building the microphone pre amplifier and two band equalizer all built on 3/8" pine board - the way it used to be. Ham Nation is a high definition video cast featuring Bob Heil, Gordon West, Don Wilbanks and George Thomas. Join them on Leo Laporte’s TWIT network each Wednesday at 8 PM CDT. Put Ham Nation into Google and join the tens of thousands that watch each week.