Schematic of the 4 tube radio, experimentally built in a way of the radio-pioneers (1910-1945). The radio acts as a cascade type receiver when the antenna coil has a high self-inductance, with lower self-inductances of the antenna coil you can put in a mixing process with the oscillator. Perhaps...

G4MLY (located Beledere, London) as received in south east Essex

Here is a video showing how I installed a 12VDC ham radio power cord in a 09 Ford F-150 pickup truck..The cord was used on a Kenwood TM-D710 Dual Band VHF/UHF ham radio transceiver..The fuses are at the battery end..The cord was run thru the firewall & along side the drivers door under the kick...

Piel Island lies half a mile (1 km) off the southern tip of the Furness Peninsula in the administrative county of Cumbria. It is located at 544\'N, 310\'W . It is one of the Islands of Furness in northern England. The island is owned by the people of Barrow-in-Furness, the mainland...

Clegg 99er is a Compact top quality 6 meter transceiver made in 1961. LCF School LCFschoolThis is a tube unit and will operate on 110vac with a built in power supply or external 12 volt unit. The transmitter is crystal controlled and receiver covers the lower 2 Mhz of the 6 meter amateur...

I use this TBW transmitter on 40 meters for AM (7.290) and have been opperating it for around four or five years now. The power supply is home built and located in both the old center section and under the rack the transmitter lives on. KA3EKH

A movie I threw together for my very first field day! W2HO is our club call sign for the Orange County Amateur Radio Club (http://www.ocarc-ny.org/index.htm) We were located on Cronomer Hill park, located in Newburgh NY I started the day on 15... blew threw 120 contacts in just over an...

Our little participation in this contest

Colorado climb many of Colorado\'s 14000-foot mountains to set up amateur radio stations in an effort to communicate with other radio amateurs across the state and around the world every second Sunday in August. This video is about N0B\'s adventure up Mt Humboldt (14065ft)...

Clegg 99er is a Compact top quality 6 meter transceiver made in 1961. LCF School LCFschoolThis is a tube unit and will operate on 110vac with a built in power supply or external 12 volt unit. The transmitter is crystal controlled and receiver covers the lower 2 Mhz of the 6 meter amateur...