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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
Dramatically Increasing Usable Closet Space
19+ hour, 56+ min ago (36+ words) As any science YouTuber or first-year physics student is quick to point out, the universe is mostly empty space. Not just space itself, but the amount of "empty" space between nuclei and their electro......
Hackaday Links: September 13, 2026
19+ hour, 48+ min ago (290+ words) We try to steer clear of politics and societal issues here at Hackaday, so a protest is not usually the sort of thing we’d cover. But we figure it’s safe enough to bend the rules a bit when the ones…...
Rusting An E-scooter (In A Good Way)
23+ hour, 24+ min ago (217+ words) The mobile app was useful for some basic info, since sniffing Bluetooth is fairly easy and analyzing mobile code is, more or less, straightforward. Analysis revealed some data that doesn’t show on the display and that several things are sent…...
Egret
17+ hour, 40+ min ago (149+ words) Rusting An E-scooter (In A Good Way) Hackaday It is a classic Hackaday situation. You have an Egret GT E-scooter. It has a screen that shows the usual dash stats, but that led to an annoyance. You could accidentally enter…...
Tiny386
20+ hour, 35+ min ago (228+ words) A 386 PC For Your RP2350 hackaday.com We’re at a fortunate moment: microcontrollers available at modest prices are edging into the capability level previously reserved for full-fat systems and can, through emulation, run software beyond classic 8-bit home computers, consoles, or…...
A 386 PC For Your RP2350
1+ day, 13+ min ago (31+ words) We're at a fortunate moment: microcontrollers available at modest prices are edging into the capability level previously reserved for full-fat systems and can, through emulation, run software beyond c......
Keeping Time On Tumbling Icosahedra
1+ day, 7+ hour ago (212+ words) Hackaday Clocks are almost the ideal devices to inspire creativity in hackers â they have a simple, well-defined task, but thereâs an almost unlimited number of ways to carry it out [ekaggrat singh kalsi]âs OVODYO is a…...
Making An Air-Powered Circular Saw With LEGO
1+ day, 22+ hour ago (38+ words) [caption id="attachment_1160852" align="alignright" width="400"] The all-LEGO version barely cuts paper. (Credit: Jamie's Brick Jams, YouTube)[/caption] Although building a table saw out of LEGO is p......
Big Infinity Mirror Clock Invites You To Gaze Deeply
1+ day, 23+ hour ago (33+ words) [Andy Huot] has a fantastic-looking infinity mirror digital clock that really raises the bar. It uses high quality components, smart use of RGB LED animations, and a clever "stacked diffuser" vertical......
Looking At A TRS-80 12 MB External Hard Drive From 1983
2+ day, 8+ hour ago (35+ words) Although hard disks weren't a common feature yet in many home computers in the 1980s, they were becoming increasingly more affordable. For relative meanings of the word 'affordable', naturally. This i......