VP’s Corner

This has been quite a mind expanding week as I listened to John describe his favorite new digital mode, JS8. It runs on a laptop computer and manages to copy at subterranean signal to noise ratios. Wow, how does that work? And how did we get here? The journey leading to seemingly magical modes like JS8 began shortly after World War I as growing demands for commercial and government communications rapidly exceeded the capacity of manual telegraph circuits. A small group of clever inventors proposed a solution known as a “printing telegraph” or teleprinter. Its electromechanical keyboard and printer combination used a 5 bit Baudot code to represent 64 possible alphanumeric characters. Their invention was a resounding success and their company, the Teletype Corporation, went on to become a major … Read more >>

VP’s Corner

http://www.thesignman.com/clubs/ovhcart.html

It seems our recruiting efforts have been paying off with several new members joining the club recently. When you see them at a meeting or club function, please take a minute to introduce yourself and welcome them to OVH. Club recognition has definitely helped our recruiting. So, as spring approaches with Hamfest and other activities, this would be a good time to order your club nametag if you don’t already have one.       Nametags can be ordered from the above link. It will be some time before our next custom polo order. However, I do have some generic polos (club logo but no name or callsign) available for purchase. I’m expecting a customization quote from a local vendor in time for our next meeting. This year’s Virginia QSO Party, sponsored by the Sterling … Read more >>

VP’s Corner

Happy New Year

As we enter the new year, I’m reminded  of a quote my faculty adviser kept posted on his wall: “We are surrounded by insurmountable opportunity.” Opportunities abound at OVH for programs, projects, and people. Based on your inputs, here are some ideas for programs and projects. I’ve added a couple of threads (links) to tug on for each so you can explore them further online. (1) Amateur Radio Direction Finding (ARDF) http://www.arrl.org/direction-finding http://www.homingin.com/ (2) Automatic Position Reporting System (APRS) http://www.arrl.org/aprs-mode (3) Digital Modes http://wb8nut.com/digital/ (4) Morse Code http://www.arrl.org/learning-morse-code Jeff, K9VEG, has established a weekly CW net for those interested in polishing their skills. See the OVH reflector for details. (5) 6 and 10 meter FM and Digital Anyone interested in exploring the acres of unused RF spectrum there for mobile,portable, … Read more >>