机械与精密工程视频
浏览机械与精密工程相关视频，查看概览、创作者与 Hacker News 原讨论链接。
本分类共 141 个视频，按推荐分排序。
本主题视频
3:17Boeing 777 Wing Test
32:51Thermoelectric cooling: it's not great.
59:12The Mind-Blowing Machines that Stamp Millions of Metal Parts - Smarter Every Day 288
4:33Wintergatan - Marble Machine (music instrument using 2000 marbles)
31:39The Secret Life of the Radio - Remastered
9:26CBTC: Communications-Based Train Control
23:23Building Prototypes Dan Gelbart part 18 of 18 Design
![《[1147] Locksmith Says My Videos Are BS... Loses $75 (Maybe)》的视频缩略图](https://i.ytimg.com/vi/NSuaUok-wTY/hqdefault.jpg)
3:51[1147] Locksmith Says My Videos Are BS... Loses $75 (Maybe)
49:33The Engines That Came In From The Cold - And how The NK-33/RD-180 Came To The USA
16:11The Economics of Nuclear Energy
23:37Rotating Detonation Engine (RDE) -- Dynamics and Bifurcations
1:16:56International Colloquia #26: Fusion Reactor First Wall Cooling
11:02How to design an actually good toaster with lessons from the 1940's
12:08Tesla Model 3's motor - The Brilliant Engineering behind it
28:52EEVblog #854 - B52 Bomber Automatic Astro Compass Teardown
8:36The 3D-Printed Curta Calculator
22:05Forced-air Furnaces: The What, Why, and How
11:14What Is A Rotating Detonation Engine - And Why Are They Better Than Regular Engines
27:201925 Doble E-20 Steam Car - Jay Leno's Garage
10:35High precision air bearing CNC lathe and grinder
5:53Tesla Valve Explained With Fire
17:18The Antikythera Mechanism Episode 9 - Making The Epicyclic Pin and Slot Gearing
7:09This Arcade Game is a SCAM (I have proof)
58:59British Airways Boeing 747-400 in D-Check
2:24World's First Human-Powered Ornithopter
37:16Why it's not possible to synchronize turn signals (but also absolutely is)
14:13See in complete darkness with touch
4:53How the pantorouter works
25:50I put Koenigsegg’s freevalve tech on a Miata... It runs and drives!
2:01