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[Ronan] likes 35mm film photography, but the world, of course, has gone digital. He picked up an Epson FilmScan 200 for about €10. This wonder device from 1997 promised to …read more (https://hackaday.com/2026/01/11/the-scsi-film-scanner-resurrection/)
Continuing his reverse-engineering of the Intel 8087, [Ken Shirriff] covers the conditional tests that are implemented in the microcode of this floating point processing unit (FPU). This microcode contains the …read more (https://hackaday.com/2026/01/11/the-intel-8087-and-conditional-microcode-tests/)
At some point during our primary school careers, most of us probably constructed a simple compass, often by floating a magnetized needle on a cork in a cup of water. …read more (https://hackaday.com/2026/01/11/a-new-kind-of-inductively-damped-compass/)
EnderSpark: Convert Your Broken Creality FDM Printer Into An EDM machine!
https://hackaday.com/2026/01/11/enderspark-convert-your-broken-creality-fdm-printer-into-an-edm-machine/
https://www.youtube.com/watch?v=iLnna7q0drs
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2026/01/Screenshot-From-2026-01-08-16-59-57-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2026/01/Screenshot-From-2026-01-08-16-59-57-featured.png?w=800">EDM (Electrical Discharge Machining) is one of those specialised manufacturing processes that are traditionally expensive and therefore somewhat underrepresented in the DIY and hacker scenes. It’s with great delight that …read more (https://hackaday.com/2026/01/11/enderspark-convert-your-broken-creality-fdm-printer-into-an-edm-machine/)
At the risk of starting a controversy: is there anyone who goes to the effort of setting up Home Assistant who wouldn’t really rather be living on the Enterprise-D? If …read more (https://hackaday.com/2026/01/11/smart-home-make-it-smart-quarters-with-this-lcars-dashboard/)