Julius Smith demonstrates the new NeXT computer, and explains what it is like to be a modern-day instrument-builder using the tools of mathematics and digita…
Video Rating: 5 / 5
Stuttering is a speech disorder overtly characterized by sound, word or phase repetitions, phoneme prolongations and postural fixations that impedes the natu…
Video Rating: 5 / 5
Longtime AMSAT Area Coordinator Kevin Smith, N3HKQ, of Monongahela, Pennsylvania, died June 10. AMSAT Area Coordinators are volunteers who serve as AMSAT’s ambassadors to the Amateur Radio community. Smith also co-chaired the team that hosted the 2007 AMSAT Symposium in Pittsburgh, and he was a key player in executing an earlier ARISS contact from Upper St Clair (Pennsylvania) High School. He w…
American Radio Relay League | Ham Radio Association and Resources
www.ece.utah.edu/~ece3300
Video Rating: 4 / 5
www.thunderpole.co.uk Here is the link and comes SWR for the usual channels and works really quite well in my opinion. Good Price and sound investment for the cost. Check my video with 26CT483 he was using this antenna when we made contact and was working well into Germany with it. 500w power handling and 1.89cm antenna. Does what it says on the tin. Works well and MADE IN THE UK, BIRMINGHAM by Paul and his team at Sigma Eurocomm and all there stuff works well.
Video Rating: 5 / 5
Sean P. Smith, KG4WSS, of Falls Church, Virginia, was killed when the US Consulate in Benghazi, Libya, was attacked on September 11. He was 34. Smith was one of four Americans, including Chris Stevens — the US Ambassador to Libya — who was killed in the attack.
Smith — a native of San Diego — enlisted in the Air Force in 1995 at age 17. He served six years as a ground radio maintenance speci…
American Radio Relay League | Ham Radio Association and Resources