Here we should find details of things I have built, and information on constructional details in all fields, including test equipment. As usual, Links will be added when information is available
Microwaves: Transmitters Receivers Transceivers Transverters Modifications
VHF-UHF: Transmitters Receivers Transceivers Transverters Modifications
HF: Transmitters Receivers Transceivers Transverters Modifications
MF-LF: Transmitters Receivers Transceivers Transverters Modifications
VLF and lower: Transmitters Receivers Transverters Modifications
Test Equipment: Microwaves VHF-UHF HF MF-LF VLF and lower Audio DC
Power Supply: Low power High Power
Last Update: OZ9QV, 2019-07-20