BUILDING A 1929 STYLE TNT TRANSMITTER. 29 TNT Late last fall I saw an announcement regarding the upcoming '1929 QSO Party' (more properly known .
Click on any of the images on this page for a larger version. I have always been intrigued by 1920s style ham gear. There is majesty and magic.
I have recently constructed a CW transmitter for the 40 meter band. It works, but in testing I have discovered that it transmits through almost the entire band.