The Secret Life of the Vacuum Cleaner - Remastered

Why HN readers recommended it

Recommended as a clear, charming explanation of how machines work, including a demonstration of building an electric motor.

This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.

Video & recommendation details

Creator / channel

tim hunkin

Topic

how household machines work

Format

documentary

Level

general

HN recommenders in dataset

3

HN mentions in dataset

3

Recommendation years in dataset

2021–2026

These counts and years describe the included Hacker News records; they are not YouTube views or the video’s publication date.

From the original HN conversations

Excerpts from the recorded comments. Follow each source for the full comment and surrounding discussion.

• Tim Hunkin (the man behind these arcades) also did an excellent video series called "The secret life of machines" for the BBC in the 80s. It was recently remastered, and is now up on youtube: [VIDEO] (All three seasons!) I cannot recommend it strongly enough.

• It's (reasonably) easy to make your own electric motor, if you want a better understanding of how they work. Rex Garrod (of Battlebots fame) demonstrates his own one on Tim Hunkin's "The Secret Life of", here: [VIDEO]

• They are not blog posts but it is a presentation of technical development that meets my standard. james burke connections [LINK] Tim Hunkin Secret Life of Machines [VIDEO] I have read plenty of blog posts that meet my standard. If I can think of one …