13Mar 5
Embossing Precision Ball Joints for a Micromanipulator https://hackaday.com/2026/03/04/embossing-precision-ball-joints-for-a-micromanipulator/
#Classichacks #Balljoint #Balljoints #Barlinkage #Calipers #Digitalcalipers #Embossing #Micromanipulator #Micropositioning
Embossing Precision Ball Joints For A Micromanipulator

[Diffraction Limited] has been working on a largely 3D-printed micropositioner for some time now, and previously reached a resolution of about 50 nanometers. There was still room for improvement, t…

Hackaday
13Jan 19
Keebin’ with Kristina: the One with the Ball-Joint Keyboard https://hackaday.com/2026/01/19/keebin-with-kristina-the-one-with-the-ball-joint-keyboard/
#HackadayColumns #PeripheralsHacks #3Dprintedindextypewriter #Balljoints #Glove80 #Handlekeyboard #Indextypewriter #Keyboardcomputer #MoErgoGlove80 #Palmsweatisreal #Ultimateportablesplitkeyboard #Zebrawood
Keebin’ With Kristina: The One With The Ball-Joint Keyboard

Get a handle on this bad boy! Okay, so those voids are really more for airing out your palms, I’d imagine, because palm sweat sure is real — you should see the pads of my Kinesis. This …

Hackaday