A telebridge connection with OR4ISS via ON4ISS (Aartselaar, Belgium) with students at the South Street School and Westside Middle School in Danbury CT, USA, was successful Thu 2017-02-02 18:49:14 UTC 80 deg. Astronaut Shane Kimbrough, KE5HOD answered all 20 questions. There were 200 students in the gym and the audio was streamed to the other schools in the system – estimated audience of an additional 3,000 students. One radio station and the local paper in attendance. Danbury Highschool was also present with a equipment for live streaming over the Internet.
A post on the D4C Facebook page says: On May 6, 2015 history was made on contact across the Atlantic on VHF bands on the W-E path: The new D4C 2m beacon was received on Tropo for several hours in the Caribbean by PJ4VHF Dave on Bona... Read more
This split image shows the difference between an active Sun during solar maximum (on the left, captured in April 2014) and a quiet Sun during solar minimum (on the right, captured in December 2019). December 2019 marks the beginning of Sola... Read more
2E Yagi Specs 2E 20m-6m 2E with 30/40m loop element Boom Length 57 in / 1.44 m 57 in / 1.44 m Boom 1.75 in / 4.45 cm 1.75 in / 4.45 cm Longest... Read more
“Editor’s Note: Due to the popularity of some of eHam’s older articles, many of which you may not have read, the eHam.net team has d... Read more
The 507 Patriot utilizes a chipKIT Uno32 prototyping board which give users access to an Arduino-based programming environment. With its 32-bit... Read more
IC-9700 Icom Inc. has released more details about the launch of the IC-9700 VHF/UHF/23CM All-Mode SDR Transceiver. Icom plans to release this high-per... Read more