Give Your Band The Music Of The Bands
<img width="800" height="450" src="![image](https://hackaday.com/wp-content/uploads/2025/09/radio-sounds-featured.jpg?w=800")
alt=""/>The way to get into radio, and thence electronics, in the middle years of the last century, was to fire up a shortwave receiver and tune across the bands. In 
alt=""/>The way to get into radio, and thence electronics, in the middle years of the last century, was to fire up a shortwave receiver and tune across the bands. In Hackaday
Give Your Band The Music Of The Bands
The way to get into radio, and thence electronics, in the middle years of the last century, was to fire up a shortwave receiver and tune across the...
Hackaday
Give Your Band The Music Of The Bands
The way to get into radio, and thence electronics, in the middle years of the last century, was to fire up a shortwave receiver and tune across the...
![image](https://hackaday.com/wp-content/uploads/2025/09/solar-meshtastic-featured.jpg?w=800")
alt=""/>A Meshtastic node has been one of the toys of the moment over the last year, and since they are popular with radio amateurs there’s a chance you’ll already live 
![image](https://hackaday.com/wp-content/uploads/2025/09/skew_a200c3.jpeg?w=800")
alt=""/>Do you or a loved one suffer from distorted 3D prints? Does your laser cutter produce parallelograms instead of rectangles? If so, you might be suffering from CNC skew miscalibration, 
![image](https://hackaday.com/wp-content/uploads/2025/08/wood_treatments_comparison_rag_n_bone_brown_youtube.jpg?w=800")
alt=""/>Wood is an amazing material to use around the house, both for its green credentials and the way it looks and feels. That said, as a natural product there are 
![image](https://hackaday.com/wp-content/uploads/2025/08/SnapmakerS1-feat.png?w=800")
alt="A preproduction U1 sitting on a workbench"/>Modern multi-material printers certainly have their advantages, but all that purging has a way to add up to oodles of waste. Tool-changing printers offer a way to do multi-material prints 
![image](https://hackaday.com/wp-content/uploads/2025/08/Probe_tip_and_hypodermic.png?w=618")
alt=""/>3D printing has transformed how hobbyists fabricate things, but what additional doors would open if we could go even smaller? The µRepRap (RepRapMicron) project aims to bring fabrication at the 
![image](https://hackaday.com/wp-content/uploads/2025/08/rf-jammer-featred.jpg?w=800")
alt=""/>Back in the day, an FM bug was a handy way to make someone’s annoying radio go away, particularly if it could be induced to feedback. But these days you’re 
![image](https://hackaday.com/wp-content/uploads/2025/08/HydrogenFuelCell.jpg?w=800")
alt=""/>Given all the incredible technology developed or improved during the Apollo program, it’s impossible to pick out just one piece of hardware that made humanity’s first crewed landing on another 
![image](https://hackaday.com/wp-content/uploads/2014/11/had-links-banner.jpg?w=800")
alt="Hackaday Links Column Banner"/>We’ve studiously avoided any mention of our latest interstellar visitor, 3I/Atlas, on these pages, mainly because of all the hoopla in the popular press about how Avi Loeb thinks it’s 
![image](https://hackaday.com/wp-content/uploads/2025/08/thermal-receipt-printer-clear-jar-e1754317880120.png?w=800")
alt=""/>No, of course not. Per Betteridge’s law, that’s the answer to any headline with a question mark. On the other hand, while a thermal printer might not cure ADHD, it 
![image](https://hackaday.com/wp-content/uploads/2025/07/No-Rotary-Engraving-Hack-for-Tumbler-Wraps-on-xTool-F1-Laser-Engraver-15-33-screenshot-banner.png?w=800")
alt=""/>Laser-engraving a cylindrical object usually requires a rotary attachment, which is a motorized holder that rotates a cylindrical object in sync with the engraver. But [Samcraft] shows that engraving all 
![image](https://hackaday.com/wp-content/uploads/2025/07/Reachy-Mini.png?w=800")
alt=""/>Reachy Mini is a kit for a compact, open-source robot designed explicitly for AI experimentation and human interaction. The kit is available from Hugging Face, which is itself a repository 
![image](https://hackaday.com/wp-content/uploads/2025/07/Screenshot-2025-07-23-214059-e1753270875988.png?w=792")
alt=""/>Imagine, you’re tapping away at your keyboard, asking an AI to whip up some fresh code for a big project you’re working on. It’s been a few days now, you’ve 
![image](https://hackaday.com/wp-content/uploads/2025/07/pexels-tohid-hashemkhani-3935807-5870328.jpg?w=800")
alt=""/>So far in the “Field Guide” series, we’ve mainly looked at critical infrastructure systems that, while often blending into the scenery, are easily observable once you know where to look. 
![image](https://hackaday.com/wp-content/uploads/2025/07/Screenshot-2025-07-12-173436.png?w=800")
alt=""/>If you are looking for the perfect instrument to start a biological horror show in our age of AI, you have come to the right place. Researchers at Johns Hopkins 
![image](https://hackaday.com/wp-content/uploads/2025/07/pipe.png?w=800")
alt=""/>There’s something ominous about robots taking over jobs that humans are suited to do. Maybe you don’t want a job turning a wrench or pushing a broom, but someone does. 
![image](https://hackaday.com/wp-content/uploads/2025/07/reader_front_16-9_sm-featured.png?w=800")
alt=""/>If the idea of reading a physical book sounds like hard work, [Nick Bild’s] latest project, the PageParrot, might be for you. While AI gets a lot of flak these 
![image](https://hackaday.com/wp-content/uploads/2013/07/kerbal.jpg?w=620")
alt=""/>In the past few years, what marketers and venture capital firms term “artificial intelligence” but is more often an advanced predictive text model of some sort has started taking people’s 
![image](https://hackaday.com/wp-content/uploads/2022/06/watercoolingdata_feat.jpg?w=800")
alt=""/>So-called artificial intelligence (AI) is all the rage right now between your grandma asking ChatGPT how to code in Python or influencers making videos without having to hire extras, but 