22:48x-ray fluorescenceDemo
Demo and teardown of an X-ray fluorescence gun (measures chemical composition)
Applied Science
2 HN recommenders
22:48x-ray fluorescenceDemo
Applied Science
2 HN recommenders
28:39cpu power efficiencyExplainer
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3 HN recommenders
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2 HN recommenders
20:25lora wireless networkingTutorial
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2 HN recommenders
31:07
11:46
33:52precision metrologyDemo
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1 HN recommender
51:00
14:485G and EM radiation safetyExplainer
ElectroBOOM
1 HN recommender
3:55
1:02:52x86 platform securityTalk
media.ccc.de
2 HN recommenders
12:55
20:08semiconductor process nodesDemo
der8auer
1 HN recommender
33:36surveillance camera securityTalk
HackersOnBoard
1 HN recommender
36:52
15:59framework laptop investmentCommentary
Linus Tech Tips
1 HN recommender
27:46laser self-mixing interferometryDemo
Applied Science
1 HN recommender
16:51optical medical imagingTalk
TED
1 HN recommender
23:32
56:54
7:24solid-state batteriesDemo
GreatScott!
1 HN recommender
46:34x86 system management mode exploitsTalk
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1 HN recommender
7:45diy microbalanceDemo
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1 HN recommender
2:31tech satireComedy
The Onion
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