So, do you think Nikola Tesla’s wireless energy system could have worked? Find out in this video!
Tom Gallagher, NY2RF, of West Palm Beach, Florida, will succeed David Sumner, K1ZZ, as the chief executive officer of ARRL, effective April 18. In tha... Read more
Man Behind Morse Code Beginning in 1836, Samuel F. B. Morse and Alfred Vail developed an electric telegraph, which sent pulses of electrical current t... Read more
HS2 is an ultra-portable full-frequency full-mode SDR radio. Receive frequency coverage 300K~1.6GHZ. The built-in network port can realize remote oper... Read more
ARRL Audio News is a weekly compilation of news stories from the ARRL Letter. Hosted by ARRL’s Sean Kutzko (KX9X) and Carla Pereira, ARRL Audio... Read more
The oft-postponed Amateur Radio on the International Space Station (ARISS) slow-scan television (SSTV) event commemorating the 15th anniversary of ARI... Read more
Introduction How much bandwidth does the mobile ham really need? Like most questions, there are several answers to this. The best one probably being... Read more
BY kd7bbc “So you want to take a remote US Amateur Radio License Exam? Well, you’ve come to the right place. Since the lock-downs with COVID-19... Read more
China’s Harbin Institute of Technology is developing a pair of lunar-orbiting satellites — DSLWP-A1 and A2. According to Mingchuan Wei, BG2BHC, DSLWP... Read more
More
ARRL’s new CEO is announced
Man Behind Morse Code
Ailunce HS2 SDR Transceiver APP Control CW Transmit via Bluethooth
ARRL Audio News – June 2, 2017
ARISS Commemorative SSTV Event Set for April 11-14
What is PSKMail ?
Fully-remote exams in the USA
China Plans Lunar-Orbiting Amateur Radio Satellites
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