35:15Search results
- Category: Physics, Space & Chemistry
Results for “connection”
11 videos35:15
48:25dishwasher detergentExplainer
I messed up. You're using too much detergent.
Technology Connections
10 HN recommenders
21:15
11:11rice cooker engineeringExplainer
Old-fashioned rice cookers are extremely clever
Technology Connections
6 HN recommenders
51:46
1:12
32:51thermoelectric coolingExplainer
Thermoelectric cooling: it's not great.
Technology Connections
3 HN recommenders
52:22power vs energyExplainer
Power is not energy: why the difference matters
Technology Connections
2 HN recommenders
11:18automotive rain sensorsExplainer
The simple, clever sensor behind automatic windshield wipers
Technology Connections
2 HN recommenders
21:40street lightingExplainer
The LED's Challenge to High Pressure Sodium
Technology Connections
2 HN recommenders
22:19Sources and selection
Physical explanations connect observations to models that can be tested. Here you can explore physics, astronomy, chemistry and space exploration, from introductory demonstrations to technical talks. The topic links help separate a first explanation of a concept from a closer look at an experiment, instrument or mission.
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