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Fresh hacks every day By Al Williams | March 5, 2025 Nowadays, if you have a microscope, you probably have a camera of some sort attached. [Applied Science] shows how you can add an array of tiny LEDs and some compute …read more By Kristina Panos | March 5, 2025 [Hope This Works] wants to someday build a tiny factory l
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News
All The Best Computers Boot To… Python?
1+ day, 8+ hour ago (35+ words) Among all the machines of the 8-bit home computer era which booted straight to a BASIC prompt, there were a very few that went their own way with another language. The Jupiter Ace springs immediately......
Trying To Fix A Suspiciously Cheap Enterprise-Grade Network Switch
1+ day, 17+ hour ago (40+ words) When you see a listing for an Ethernet switch whose specification list is in effect 'yes', with a four-digit price tag when new, and with the seller asking for less than 10% of said $3,000 asking pric......
Changing Nozzle Internal Geometry To Increase FDM Flowrate
2+ day, 18+ hour ago (36+ words) As FDM printers keep getting faster, we are forced to deal with a range of bottlenecks, all of which conspire to hold us back from another Benchie world record. A major physical limitation is that of......
3D Imaging Without A Lens
3+ day, 8+ hour ago (236+ words) Hackaday There are plenty of ways to capture 3D images or simulations of such if you know what youâre doing with camera hardware and fancy mathematics However, a little more unusual is the idea of capturing a 3D image while using…...
Tech In Plain Sight: Meet The Robot That Does CPR
3+ day, 21+ min ago (541+ words) Usually in Tech In Plain Sight, we talk about technology you probably see every day, even if you don’t notice it. But we hope you don’t get to see one of the latest crop of medical robots, such as the…...
Local LLMs Can Work Better Than Claude, At Least For Some
3+ day, 17+ hour ago (302+ words) Hackaday This is going to be a very personal question, because when youâre talking cloud vs local anything, it comes down to this: how much are you willing to pay for independence? The local option might save you long…...
Reverse Engineering The Philips PM5139
3+ day, 20+ hour ago (34+ words) The Philips PM5139 is not famous. It won no great victories on the battlefield, nor was instrumental in changing the political landscape. It was just a useful function generator that you might find on......
It’s GNU Radio Companion, But In The Browser
4+ day, 8+ hour ago (30+ words) The progression of the web browser from a tool for simple static information browsing into a do-everything computing environment has been inexorable, with package after package making the jump. Today......
Decoding The NEC V20 Microcode ROM
4+ day, 8+ hour ago (35+ words) The NEC V20 is an Intel 8088-compatible processor that features the same use of microcode, though with its own characteristics. This makes it important to use this same microcode if your goal is to cr......
Hackaday Europe 2026: Outdoors With Robots
4+ day, 21+ hour ago (361+ words) Hackaday Erin Kennedy has been building robots for over a decade now, with a focus on smaller bots that interact with, or maybe even clean up, the outdoor environment Still other bots are made to interact with people, and when…...