ham radio
N6tlu Drummond Island Ham radio Contact QSO list icom 706 CW QRP
N6tlu QSO Drummond Island field battery operation QRP Ham Radio
Icom ID-5100A
Plane Spotting (just a test run of Icom IC-T81A and Ezvid.)
Kenwood TS440S Issues(Part1)
Arduino Frequency Display for Kenwood TS-520S HF ham radio PART 2 A
Ham Radio General Class Lesson 5.4, Part 2, Transmitter Structure
Ham Radio General Class Lesson 5.4 (Part 1), Transmitter Structure
QRP to QRO Mosfet HF Linear amplifier SD2943
Hamfest 2014, Friedrichshafen – Kenwood stand
