Collaborate Disseminate
You can listen to plenty of broadcast radio these days. There’s a lot of choice too, with stations on AM, FM, and digital broadcasts to boot. However, if you want …read more Continue reading Internet Radio Built In Charming Cassette-Like Form Factor
A supermassive monster lurks at the center of our galaxy, and astronomers have now discovered that it’s spinning so fast it’s warping the very fabric of spacetime into a football shape.Continue ReadingCategory: Space, ScienceTags: Astronomy, Black hole… Continue reading Our galaxy’s black hole spins so fast it warps spacetime into a football
A supermassive monster lurks at the center of our galaxy, and astronomers have now discovered that it’s spinning so fast it’s warping the very fabric of spacetime into a football shape.Continue ReadingCategory: Space, ScienceTags: Astronomy, Black hole… Continue reading Our galaxy’s black hole spins so fast it warps spacetime into a football
Apple’s Vision Pro augmented reality goggles made a big splash in the news this week, and try as we might to resist the urge to dunk on them, early adopters …read more Continue reading Hackaday Links: February 11, 2024
Generally, the biggest problem a new ham radio operator will come across when starting out on the high frequency (HF) bands is finding physical space for the antennas. For a …read more Continue reading HF In Small Spaces
This week Jonathan Bennett and Doc Searls talk with Tony Zeoli about Netmix and the Radio Station WordPress plugin. The story starts with the Netmix startup, one of the first …read more Continue reading FLOSS Weekly Episode 768: Open Source Radio
As far as timekeeping goes, there’s nothing more accurate and precise than an atomic clock. Unfortunately, we can’t all have blocks of cesium in our basements, so various agencies around …read more Continue reading Simulating a Time-Keeping Radio Signal
There are plenty of hobbies around with huge price tags, and ham radio can certainly be one of them. Experienced hams might have radios that cost thousands of dollars, with …read more Continue reading Pico-Sized Ham Radio
It’s not often that space throws something entirely new at you, but in 2019 that’s exactly what happened when astronomers discovered a completely unknown phenomenon they called odd radio circles (ORCs). Now, more data may have revealed just how these r… Continue reading Mystery of bizarre radio circles in space may finally have been solved
One of the more interesting facets of GPS is that, at least from the receiver’s point-of-view, it’s a fairly passive system. All of the information beamed down from the satellites …read more Continue reading Building a GPS Receiver from the Ground Up