Collaborate Disseminate
When we first spotted the article about a one-transistor amateur radio transceiver, we were sure it was a misprint. We’ve seen a lot of simple low-power receivers using a single …read more Continue reading Tiny Transceiver Gets It Done with One Transistor
The Altoids tin has long been the enclosure of choice for those seeking to show off their miniaturization chops. This is especially true for amateur radio homebrewers — you really …read more Continue reading Matchbox Transceiver Pushes the Spy Radio Concept to Its Limits
[Helge Fykse (LA6NCA)] has a type, as they say. At least as far as radios are concerned, he seems to prefer elegant designs that keep the BOM to the minimum …read more Continue reading Altoids Tin Spy Radio Goes Solid State
Here at Hackaday, we love following along with projects as they progress. That’s especially true when a project makes a considerable leap in terms of functionality from one version to …read more Continue reading Spy Transceiver Makes Two Tubes Do the Work of Five
In amateur radio circles, almost no single piece of equipment serves as more of a magnet for controversy than the humble Baofeng handheld transceiver. It’s understandable — the radio is …read more Continue reading Getting to the Heart of a Baofeng
By Owais Sultan
With the much-anticipated 5G rollout in full swing across the globe, consumers and enterprises alike will soon, if…
This is a post from HackRead.com Read the original post: What is an SFP transceiver? Tips on choosing the tight SF… Continue reading What is an SFP transceiver? Tips on choosing the tight SFP transceivers
For radio enthusiasts worldwide, the inexpensive Chinese handheld radios produced by the likes of Baofeng and other brands have been a welcome addition to their arsenal. They make an ideal …read more Continue reading Is The Game Up For Baofeng In Europe?
Probably the most interesting facets of amateur radio in 2021 lie in the realm of digital modes. Using the limitless possibilities of software defined radios has freed digital radio communication …read more Continue reading The Simplest FT8 Transceiver You’ll Ever Build
As popular as the venerable Yaesu FT-817 transceiver might be with amateur radio operators, it’s not without its flaws, particularly in the user interface department. [Andy (G7UHN)] is painfully familiar with these flaws, so he designed this auxiliary display and control panel for the FT-817 to make operating it a …read more
Continue reading Auxiliary Display Makes Ham Radio Field Operations Easier
Care to flex your ethical hacker muscles? The Defense Advanced Research Projects Agency, better known as DARPA, is running its first-ever bug-bounty program. The event is called “Finding Exploits to Thwart Tampering”, or FETT — get it? Bounty hunter? Fett? — and is designed to stress-test security hardware developed through …read more