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News
Open Source Acoustic Drone Detection
4+ day, 14+ hour ago (34+ words) Drones have become a potent military threat, particularly on the small scale. Nimble multi-rotor drones are fast, difficult to spot, and can cause plenty of harm if allowed to go about their work unhi......
Are Desktop PC-ABS Prints Outperformed By Industrial FDM? Not Really
6+ day, 1+ hour ago (322+ words) Hackaday [Igor] of [My Tech Fun] set out to discover what differences, if any, can be found between parts printed in PC-ABS filament on an industrial 3D printer, and those from prosumer-grade machines and filament His video is full of his…...
There’s A Whole Computer Inside This Mouse
1+ week, 3+ hour ago (258+ words) [Gadget Industry] bills it as “a PC inside a Mouse“, but that depends on your definition of a “PC”. This is a Personal Computer inside a mouse, yes, but there’s nothing IBM-compatible about the tiny ARM board he squeezes inside…...
How To Talk To A Machine Without Anthropomorphising It
1+ week, 6+ hour ago (37+ words) LLMs remain a divisive topic in these times. Perhaps we all know someone who's become over-infatuated with their new robotic friend, or who believes it has made them a genius. [Emily M. Bender] and [N......
NES Radar Tracks Flights At 9600 Baud
1+ week, 19+ hour ago (307+ words) Hackaday Air traffic visualizers seem to be having a bit of a moment right now, and now that moment has come to the venerable NES thanks to [k6lcm]âs NES Radar project, which is open-source under the GPL on GitHub…...
Printing Micron-Scale Benchies With Resin And Turmeric
1+ week, 1+ day ago (32+ words) Resin 3D printing has opened up a whole new scale of resolution for hackers, but the technology can go still finer; commercial micro-SLA and two-photon polymerization printers can print items with s......
Corners Lifting On 3D Prints? Guide Gives Prevention Tips
1+ week, 3+ day ago (41+ words) Large prints have a risk of warping, by which we mean corners can lift off the print bed as the object sort of curls inward on itself. It's not always due to poor filament quality or an unclean build......
A Split Keyboard Designed For Human Hands
1+ week, 4+ day ago (37+ words) A surprising number of things we use in everyday life retain most of their design cues from their 19th century ancestors. The bicycle retains the same basic design as it had in 1890, as does the sewin......
Exploring The Downsides Of Cooling Roof Paint
1+ week, 4+ day ago (41+ words) The idea of painting a roof or wall white in order to reflect sunshine and keep the building's insides cool is hardly a new one, and even in the loosest interpretation of the word 'white' it generally......
Has FDM 3D Printing Hit Its Peak?
1+ week, 4+ day ago (1035+ words) Over the time Hackaday has been in existence, the art of 3D printing has evolved from a relatively crude hit-and-miss affair to something approaching what we all imagined back then. You can't yet walk......