News for hackers. Stuff that matters.

A comment on How bad can a $2.97 ADC be?. Parent comment

Re:How bad can a $2.97 ADC be? by doubleg72 on Wednesday October 15, 2025 @12:42AM (#45588158)
Surface grinders generally don’t use CNC, they are a simple machine.
[ Parent | on HN ]
Re:How bad can a $2.97 ADC be? by Dries007 on Wednesday October 15, 2025 @04:45AM (#45589700)
This is a fun playlist of a conversion of a manual machine to CNC:

https://www.youtube.com/playlist?list=PLDlWKv7KIIr9rlCwZ9K43...

[ Parent | on HN ]
Re:How bad can a $2.97 ADC be? by jacquesm on Wednesday October 15, 2025 @06:48AM (#45590496)
In the 1950's, yes. But these days they definitely are CNC based.

https://www.rooy.nl/en/areas-of-expertise/surface-grinding/

[ Parent | on HN ]