One of the great things about the Hackaday community is how quickly you find out what you don’t know. That’s...
SDR
When was looking at setting up environmental sensors around their home to keep track of temperature, humidity and such, the...
Software-defined radio is all the rage these days, and for good reason. It eliminates or drastically reduces the amount of...
A while back, I bought a cheap spectrum analyser via AliExpress. I come from the age when a spectrum analyser...
These days, sending a picture to someone else is as simple as pulling out your smartphone and sending it by...
In amateur radio circles, almost no single piece of equipment serves as more of a magnet for controversy than the...
Open-source technology brings a world that laws and regulations are not quite prepared for. As a result, every now and...
We imagine that if told us he was listening to the HF bands, we might ask him which one? His...
Direction-finding, or fox hunting, is a popular activity in ham radio circles where a group of people armed with radios...
New Hampshire-based RadioStack is looking to launch a piece of amateur radio equipment with a difference: the Maverick-603 is powered...
The advent of cheap software-defined radio hardware means that what would have once been an exotic expensive undertaking can now...
AMSAT NEWS SERVICE ANS–247 The AMSAT News Service bulletins are a free, weekly news and information service of AMSAT, The...
One of the best ways to learn about radios is to build your own, even in the age of cheap...
Much Ado About ... There are days that my brain just cannot keep up with all the ideas that I...
The proliferation of software-defined radio (SDR) technology has been a godsend for RF hobbyists. SDR-based receivers and transmitters have gotten...
At one point or another, we’ve probably all wished we had a VR headset that would allow us to fly...
decided to build a wideband SDR – for satellite communication research and monitoring, you know, the usual. He decided on a battery...
Pirates hijacked an infamous short-wave radio station, which dates from the Soviet era but is still online today, and used...
Modern ham radio operators often face restrictions on antennas. This has made small antennas more popular, despite some limitations. reviews...
We probably don’t have to tell most Hackaday readers why the current wave of low-cost software defined radios (SDRs) are...
Release Date: December 11, 2021 Here is a summary of the news trending This Week in Amateur Radio. This week's...
Amateur radio is a hobby that is often thought of as being exclusive to those with a healthy expendable income....
Talking about this Chinese ham radio transceiver requires a veritable flurry of acronyms: HF, SSB, QRP, and SDR to start...
A new amateur radio satellite organisation AMSAT-HB was formed in Switzerland on November 26, 2021 A translation of the USKA post reads:...
With COVID-19 uncertainties precluding an in-person gathering for a second year, the 23rd annual Ham Radio University (HRU) educational conference...
