The X-Band microwave motion detector was moved to 10.25GHz. We explore the output of the HP x421A detector diode attached to the HP x532A X-Band wavemeter, and verify the frequency of operation.

The X-Band microwave motion detector was moved to 10.25GHz in Part 1, and we explored the diode output in part 2. In part 3, we examine the pulse width and pulse repetition rate with the oscilloscope, and draw a conclusion about the diode modulation.

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...

John, K0KTY, showing his Kenwood TM D700 VHF transceiver mounted in his motor home and demoing APRS.

VA7BC demonstrates Amateur Radio portable operation of the TenTec Argonaut V transceiver on 80m.

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...

A Qso with George G3BNE on 144Mhz upper sideband using my Trio Ts-700 2m all mode transceiver.

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...

This is HF/50MHz transceiver from YAESU, model FT-950. I use this rig in my hamshack since september 2009. It works great. Enjoy details.

Garden-Fieldday with my Military-Man pack-Transceiver AEG SE 6861/12mod. HF output 20 Watt into Whip-Antenna about 3m long.Clansman-Handset and external Speaker. Contest-QSO with Russian-Station RN3 AHL on 20m Band.