Extending the Range of the Dakota Alert MURS Driveway Monitor

Growing up in the country we had a long, wooded driveway. You’d never know who was coming up the drive: could it be a delivery person, the mailman, or perhaps someone wanting to cause mischief. I wish we had a product like the Dakota Alert Driveway Monitor to keep an eye on things and indicate [...]

Will my J-Pole antenna work for sideband or SSB operation

The most common use of my J-Pole and Slim Jim antennas is for FM operation on the VHF and UHF amateur radio bands. Typically FM simplex and repeaters use antennas that are vertically polarized. J-Poles, being vertically oriented are also vertically polarized, which makes them well suited for this purpose. But there are many different [...]