3:50gravity energy storageCommentary
The Energy Vault is a Dumb Idea, Here's Why
Adam Something
Discussed on HN
3:50gravity energy storageCommentary
Adam Something
Discussed on HN
3:20
6:07
6:58
12:27
29:57ev fast chargingExplainer
Technology Connections
Discussed on HN
4:26chinese wet marketsCommentary
Chinese Cooking Demystified
Discussed on HN
16:12boeing 737 maxNews
CNBC Television
Discussed on HN
15:37farming and grain storageExplainer
SmarterEveryDay
Discussed on HN
Engineering becomes clearer when you can see a mechanism, a test or a build. This collection covers manufacturing, transport, construction and projects made by individual builders. It is for people interested in how a design works in practice, including the constraints and failures that a finished product can hide.
Indie Picks is organized from video metadata and uploader descriptions; it is not a full-video editorial review. HN Library retains community discussions. Sources and data notes