3:56:24ufo sightingsPodcast
David Fravor: UFOs, Aliens, Fighter Jets, and Aerospace Engineering | Lex Fridman Podcast #122
Lex Fridman
8 HN recommenders
Search results
- Category: Engineering, Transport & Making
Results for “erv”
53 videos3:56:24
11:46drone deliveryExplainer
Zipline - How Rwanda Built A Drone Delivery Service
Real Engineering
9 HN recommenders
19:32
3:40diy air filtrationTutorial
Build a Do-It-Yourself Air Purifier for About $40
Michigan Medicine
5 HN recommenders
57:36long-term thinkingTalk
Construction of the 10000 year clock - Alexander Rose (SETI Talks)
SETI Institute
3 HN recommenders
2:58:24tariffs and pc hardwareDocumentary
The Death of Affordable Computing | Tariffs Impact & Investigation
Gamers Nexus
3 HN recommenders
45:54
7:53postal mail handwriting recognitionDocumentary
How the US Postal Service reads terrible handwriting
Tom Scott
4 HN recommenders
48:59
7:59microcars and urban mobilityExplainer
The Miniature Microcars of Amsterdam
Not Just Bikes
2 HN recommenders
14:35
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
7:41diy air filtrationTutorial
How to Make a DIY Air Filter | Ask This Old House
This Old House
2 HN recommenders
12:07shade balls reservoirExplainer
Why Are 96,000,000 Black Balls on This Reservoir?
Veritasium
2 HN recommenders
14:57diy electron microscopeDemo
DIY Scanning Electron Microscope - Overview
Applied Science
1 HN recommender
5:24
32:48software engineering vs traditional engineeringTalk
8LU - Are we *really* engineers? by Hillel Wayne
8th Light Inc.
1 HN recommender
3:33warehouse automationDemo
Kiva Systems Warehouse Automation at Quiet Logistics
KivaDirector
1 HN recommender
30:41
23:18
10:00guerrilla public infrastructure repairDocumentary
Guerrilla Public Service 2011
Richard Ankrom
1 HN recommender
4:22idaho stop for cyclistsExplainer
Idaho Stop for Cyclists? Drivers Already Do It!
Oh The Urbanity!
1 HN recommender
34:49home ventilation and ervTutorial
Passive House - Fresh Air System Install & Costs (Zehnder)
Matt Risinger
1 HN recommender
15:26teenage car theftDocumentary
Kia Boys Documentary (A Story of Teenage Car Theft)
Tommy G
1 HN recommender
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