https://fireballs.ndc.nasa.gov/ EARLY GEMINIDS: Earth is entering a stream of debris from “rock comet” 3200 Phaethon, source of the annual Geminid meteor shower. The shower is […]
Tech News And Reviews
Giant Sunspot May Cause Massive Solar Storms
The largest sunspot to appear on Earth’s nearest star in more than two decades is once again pointed at the planet, and it will likely […]
TTG 39 – SOL Republic HeadPhones
The Technology Geek – Episode 39 Today in this podcast we discuss SOL Republic HeadPhones. SOL Republic, is hoping to change that with a […]
Understanding LF and HF Propagation Free Ebook
In 2008/2009 Alan Melia G3NYK and I wrote a series of features on understanding LF and HF propagation for the Radio Society of Great Britain’s […]
Mixer For Better Audio Send And Receive
I tried this as a little project over the weekend. Since the arrl had a ssb contest over the weekend. http://www.arrl.org/sweepstakes I used the mixing […]
Fletcher Munson Curves In Ham Radio
The Fletcher Munson curves are one of many sets of equal-loudness contours for the human ear, determined experimentally by Harvey Fletcher and Wilden A. Munson, […]
TTG 38 – Bob Heil
The Technology Geek – Episode 38 Today in this podcast we discuss our conversation with the great Bob Heil as he talks audio quality […]
Ham Radio Can Fill In For Internet In Event Of Cyber Attack
MADISON COUNTY, Tenn. — Life in the digital age is filled with the World Wide Web, which is why some first responders wanted to re-wire […]
Largest Sunspot In a Quarter Century Spews Flares
The largest sunspot seen in about a quarter century has produced another powerful X-class flare today, the sixth in less than a week. “This was […]
KK6OTD Actor Tim Allen Gets His Ham License
Actor Tim Allen, left, who portrays a ham (KAØXTT) on his hit ABC-TV comedy “Last Man Standing,” has earned a real-life amateur license, according to the show’s producer, John […]