11:11rice cooker engineeringExplainer
Old-fashioned rice cookers are extremely clever
Technology Connections
6 HN recommenders
Search results
- Category: Physics, Space & Chemistry
Results for “precision”
29 videos11:11
49:02rocket enginesExplainer
Is SpaceX's Raptor engine the king of rocket engines?
Everyday Astronaut
4 HN recommenders
11:22
16:19
11:07precision mechanical designExplainer
How to achieve nanometer precision in space?
Breaking Taps
4 HN recommenders
12:52
1:51:13rocket turbopumpsDocumentary
A4 / V2 Rocket in detail: Turbopump
Astronomy and Nature TV
3 HN recommenders
45:08metrologyExplainer
Adam Savage's Epiphany on the Science of Measurement!
Adam Savage’s Tested
3 HN recommenders
31:12james webb space telescopeExplainer
The Insane Engineering of James Webb Telescope
Real Engineering
3 HN recommenders
1:00:26rocket engine ignitionExplainer
Why Starting A Rocket Engine Is So Hard!
Everyday Astronaut
3 HN recommenders
11:08
39:34jet engine turbine bladesExplainer
The Ridiculous Engineering Of Jet Engines
Veritasium
2 HN recommenders
9:07gravitational wave detectionExplainer
The Absurdity of Detecting Gravitational Waves
Veritasium
3 HN recommenders
32:51thermoelectric coolingExplainer
Thermoelectric cooling: it's not great.
Technology Connections
3 HN recommenders
49:33soviet rocket enginesDocumentary
The Engines That Came In From The Cold - And how The NK-33/RD-180 Came To The USA
Matthew Travis
2 HN recommenders
23:37rotating detonation enginesLecture
Rotating Detonation Engine (RDE) -- Dynamics and Bifurcations
Nathan Kutz
2 HN recommenders
11:14detonation enginesExplainer
What Is A Rotating Detonation Engine - And Why Are They Better Than Regular Engines
Scott Manley
2 HN recommenders
5:53
41:22
3:23paper folding limitDemo
Can you fold paper more than 7 times with hydraulic press
Hydraulic Press Channel
1 HN recommender
2:27
2:39bicycle dynamicsDemo
TMS Bicycle, stable without gyros or trail (TMS=two-mass-skate)
Arend Schwab
2 HN recommenders
5:04rocket engine historyExplainer
Why Can't we Remake the Rocketdyne F1 Engine?
Curious Droid
1 HN recommender
4:13vacuum vessel implosionDemo
Controlled Demonstration of a Tank Trailer Vacuum Collapse by Wabash National
Wabash (NYSE: WNC)
Discussed on HN
Sources and selection
Videos shared and discussed on Hacker News, with original community evidence and topic labels.
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