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
GeekProjects NewsJan 14, 2024
Reverse Engineering Smart Meters, Now with More Fuming Nitric Acid https://hackaday.com/2024/01/13/reverse-engineering-smart-meters-now-with-more-fuming-nitric-acid/ #ReverseEngineering #reverseengineering #fumingnitricacid #micropositioning #destructive #microscopy #smartmeter #Chemistry #decapping #FNA
Reverse Engineering Smart Meters, Now With More Fuming Nitric Acid

If you’re lucky, reverse engineering can be a messy business. Sure, there’s something to be said for attacking and characterizing an unknown system and leaving no trace of having been t…

Hackaday