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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, 14+ 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......
Are Desktop PC-ABS Prints Outperformed By Industrial FDM? Not Really
5+ 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…...
A Vacuum Tube Computer For The Home
6+ day, 3+ hour ago (34+ words) The earliest all-electronic computers used vacuum tubes, and most of us will know about machines such as ENIAC or Colossus. Vast machines that required the budget of a country at war to build, andfill......
Is This The Year Of The Linux… Television?
1+ week, 10+ hour ago (43+ words) The Year of the Linux Desktop hasn't been on its way for quite as long as nuclear fusion plants, but somehow it seems to recede into the horizon at just about the same rate. Every year, it's another y......
Printing Micron-Scale Benchies With Resin And Turmeric
1+ week, 13+ hour 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......
Can AI Now Design PCBs That Just Work?
1+ week, 1+ day ago (32+ words) With the recent release of its GPT-6 Astra model, OpenAI explicitly pushed the claim that it is capable of designing complete circuit boards in KiCad, starting from a provided schematic and outputting......
Voicebox FX Is A Blueprint For CircuitPython I2S Audio
1+ week, 1+ day ago (31+ words) [Adafruit]'s Voicebox FX gadget is a fun, well-documented project that serves another useful purpose: being a fantastic reference design for audio on CircuitPython, with I2S audio components. Be sure......
Running Generative AI On An RP2350
1+ week, 1+ day ago (36+ words) Driven by a desire for privacy, customization, and lower costs, there’s growing interest in AI models which can be run on local hardware. Few of them go as far as [Tim], though, who built an image......
Corners Lifting On 3D Prints? Guide Gives Prevention Tips
1+ week, 2+ 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......
Has FDM 3D Printing Hit Its Peak?
1+ week, 3+ 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......