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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
8-bit computers – Hackaday
5+ mon, 2+ week ago (866+ words) This is why [gikonekos] decided to combine as much knowledge they can glean from official documentation into a reference project on GitHub for the SC62015 equipped Sharp pocket computers like the PC-E550. Generally you’d program in Sharp’s dialect of BASIC on…...
Reverse Engineering The Philips PM5139
3+ day, 9+ 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......
Decoding The NEC V20 Microcode ROM
3+ day, 21+ 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: Fluid Kernels And Optimizing C++ For MCUs
1+ week, 2+ day ago (404+ words) Oftentimes, when we're using a microcontroller, we're whipping up some very specific code focused on executing a particular task. The device is set up to execute code that does exactly what we want wi......
A Defrag Simulator In Your Browser
1+ week, 4+ day ago (36+ words) Disk Defragmenter was a wonderful utility that Microsoft included with Windows back in the day. Back then, you'd use it to theoretically speed up disk access. Today, you can run a fun simulation right......
disk defragmenter – Hackaday
1+ week, 6+ day ago (146+ words) Disk Defragmenter Hackaday The big news today is, of course, the successful launch and deployment of NASA’s Nancy Grace Roman Space Telescope earlier this morning. The space agency’s latest observatory lifted off at 7:26 AM Eastern from Launch Complex 39A at Kennedy…...
surveilance – Hackaday
2+ week, 15+ hour ago (171+ words) Wear Your Way Out Of AI Surveilance Hackaday For decades now many of us have lived in surveillance societies where it’s difficult not to be within the view of a camera. When being noticed depended on the attention span of…...
Wear Your Way Out Of AI Surveilance
2+ week, 22+ hour ago (199+ words) Hackaday For decades now many of us have lived in surveillance societies where itâs difficult not to be within the view of a camera When being noticed depended on the attention span of a minimum wage security guard perhaps…...
T-bot
2+ week, 1+ day ago (259+ words) Hackaday Many of us have noted a tremendous price increase in many computer components for some mysterious reason. Whatever this cause is will be debated among the various modern philosophers and Diogeneses, but regardless of cause we all still have…...
Reviving An SD Card With Shorted Capacitors
2+ week, 1+ day ago (38+ words) [caption id="attachment_1145539" align="alignright" width="252"] Tiny capacitors in an SD card package. (Credit: Aeson Labs)[/caption] A nice thing about SD cards is that even in their non-micro form......