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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
14+ hour, 2+ 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......
Making An Air-Powered Circular Saw With LEGO
1+ day, 16+ 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......
Disassembling A Mini Air Blower To Make RC Airplanes
5+ day, 18+ hour ago (35+ words) As a certified RC airplane fan, the [RCMakerLab] on YouTube found themselves looking at one of those nifty mini air blowers that provide an alternative to a compressor and canned air for dusting and o......
Smarting Up A Doorbell With Zigbee
3+ week, 5+ day ago (176+ words) Hackaday Once upon a time a doorbell was little more than a button, a transformer, and a bell tucked somewhere around the house These days, they get a little bit fancier [Philipp Schweizer] has recently been exploring how to turn…...