Forget Digital Computing, You Need an Analog Computer (2021)

For hackaday links almost always

> Please submit the original source. If a post reports on something found on another site, submit the latter. (https://news.ycombinator.com/newsguidelines.html)

applies.

Also, this is a dupe, since the original had already been submitted: https://news.ycombinator.com/item?id=28614840