We hate to admit it, but whenever we see an article about either Voyager spacecraft, our thoughts immediately turn to...
Month: October 2024
For Sandra Giordano, failure was not an option. The longtime educator already lost her school — she was not about...
We see a fair few glitcher projects, especially the simpler voltage glitchers. Still, quite often due to their relative simplicity,...
The 2025 ARRL Foundation Scholarship Program will begin accepting applications on October 30, 2024. Applications will be accepted through January...
Halloween is here, which means ARRL Sweepstakes is knocking at the door. No tricks, though, said ARRL Contest Program Manager...
It’s 2024. You’ve probably got one or more pairs of wireless headphones around the house. prefers wired headphones with a...
Need a weekend project? wanted a GPS tracker that would send data out via LTE or the Iridium network. Ok,...
The Domain Name System (DNS) is a major functional component of the modern Internet. We rely on it for just...
Generally speaking, the Hackaday Supercon badge will always have a place for SAO (rebranded as “Supercon add-ons”), and that makes...
Space is a challenging environment for semiconductors, but researchers have shown that a specific type of memristor (the hafnium oxide...
Ever want a seriously powerful PCB for charging a Li-Ion pack? Whatever you want it for, has got it —...
Scanning the firehose of new electronic kits and modules coming from the usual Chinese suppliers can be a rewarding experience,...
We’ve all heard stories of the dangers of 3D printing, with fires from runaway hot ends or dodgy heated build...
You probably think of them as “Ziploc” bags, but, technically, the generic term is zipper bag. Everything from electronic components...
YouTuber The Science Furry has been attempting to make a split-anode magnetron and, after earlier failures, is having another crack at it. This also failed,...
Even if you are relatively young, you can probably think back on what TV was like when you were a...
In this edition: * AMSAT Board of Directors Elects Officers * 42nd Annual AMSAT Space Symposium Held in Tampa *...
Every action camera these days seems prone to overheating and sudden shutdowns after mere minutes of continuous operation. It can...
Anyone who works with radio transmitters will know all about matching and impedance, and also about the importance of selecting...
Need to do some real fine power consumption measurements? was in that exact situation, and wasn’t happy with the expensive...
If you want to deliver the maximum power to a load — say from a transmitter to an antenna —...
The 555 timer is one of the most versatile integrated circuits available. It can generate PWM signals, tones, and single-shot...
via Hackaday: Singapore’s 4300 km Undersea Transmission Line With Australia Clears Regulatory Hurdle
The proposed AAPowerLink transmission line between Darwin (Australia) and Singapore. (Credit: Sun Cable) Recently Singapore’s Energy Market Authority (EMA) granted...
Apple’s Find My network has seen its fair of hacks to devices, but perhaps the most unusual we’ve seen is...
ARRL® The National Association for Amateur Radio® is pleased to announce the next generation of The ARRL Handbook. The ARRL...
