22:46cassette tape audio qualityExplainer
Cassettes - better than you don't remember
Techmoan
5 HN recommenders
22:46cassette tape audio qualityExplainer
Techmoan
5 HN recommenders
2:00
14:04sound chip emulationDemo
plgDavid
3 HN recommenders
18:34guitar amplifier toneDemo
Jim Lill
3 HN recommenders
28:43
1:09:46vr headset prototypesDemo
Adam Savage’s Tested
2 HN recommenders
11:22displayport cable testingDemo
Linus Tech Tips
1 HN recommender
10:56budget capture cardsDemo
EposVox
1 HN recommender
7:24solid-state batteriesDemo
GreatScott!
1 HN recommender
38:01mqa audio formatExplainer
GoldenSound
1 HN recommender
9:41
10:09phone durability testingDemo
JerryRigEverything
1 HN recommender
18:18fingerprint authenticationDemo
Adam Savage’s Tested
Discussed on HN
8:57emacs teledildonicsDemo
Poor Life Choices
Discussed on HN
14:03nuclear weapons testingExplainer
Scott Manley
Discussed on HN
8:53home semiconductor fabricationTutorial
Jeri Ellsworth
Discussed on HN
48:13linux gaming benchmarksDemo
Gamers Nexus
Discussed on HN
2:18
14:31cpu reviewNews
Linus Tech Tips
Discussed on HN
Computers depend on physical components with real constraints. Browse electronics, processors, chip design, embedded systems and hands-on hardware projects. These videos are useful for understanding how a device works, learning a design technique or seeing what changes when software has to interact with the physical world.
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