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Frame from The Secret Life of components. A series of eight guides for designers and makers by Tim Hunkin Plays via YouTube's privacy-enhanced embed

The Secret Life of components. A series of eight guides for designers and makers by Tim Hunkin

3 videos recommended on HN
YouTube
2 HN users recommended this tutorial2 months2021–2025 score 2
Years with an HN recommendation, 2007–2026

Recommended to people who like building things, as part of Hunkin's body of practical engineering explainers.

The trailer for Tim Hunkin's series The Secret Life of Components, eight guides to mechanical and electromechanical parts for designers and makers.

“It is really great stuff if you enjoy building things.” (HN, 2021)

2 recommendations · 1 citations · Tutorials · intro

3 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

@nieksand Jul 2021 Recommends
on HN thread The Secret Life of Machines
Mr. Hunkin has been publishing a new Secret Life of Components series to youtube: [this video] It is really great stuff if you enjoy building things.
Guides to mechanical components for makers
@lukasschwab Oct 2025 Recommends
on HN thread Novelty Automation
His recent "Secret Life of Components" series covers lots of fascinating electromechanical tinkering, including many of the mechanisms in the Novelty Automation arcade machines: [this video]
Electromechanical tinkering and arcade machine mechanisms

Citations, criticism and jokes

@piceas Mar 2021 Cites it
on HN thread Everything you ever wanted to know about chains
This is part one of a series by Tim Hunkin. He is known for his late '80s UK TV series The Secret Life of Machines and the Novelty Arcade, a new London arcade of satirical home-made machines. The Secret Life of Components series intro (3min) [this video] [link]
Intro to Tim Hunkin's components series

Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.

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