Day: April 13, 2022

Although the extensive utilize of 3D printers has made things like linear bearings as well as leadscrews much more common, you still can’t run down to your regional big-box hardware

[CuriousMarc] is nothing if not curious. discovering some old TI timekeeping chips to reverse engineer, he set out to make a clock utilizing old-fashioned “bubble LEDs.” You can see the