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The Secret Life of the Radio - Remastered

tim hunkin

132K subscribers • 1 video on Hallway

YouTube
  • Recommended by 2 people: 2 on Hacker News.
  • Presented by Tim Hunkin, engineer and cartoonist

Beginner. No background in the topic needed.

359K views5 years ago2 recommendations

HardwareHistory and cultureElectronicsRetro computingHistory of computing

Tim Hunkin explains the history and mechanics of radio technology, recreating early experiments by Hertz and Marconi.

I've been in my workshop making things ever since, and the covid lockdown was the perfect time to make some new videos, trying to pass on some of what I've learnt. So if you're interested do try my new 'Secret Life of Components' These old films were remastered and upscaled by Norman Margolus from a 1987 PAL tape made directly from the 16mm print, using machine learning software from Topaz labs. Commentary added in Feb 2021. View all 18 episodes of the series and read about their background on my website: timhunkin.com/a243_Secret-Life-of-Machines-intro.htm The videos are also here @ youtube.com/c/timhunkin1

Why it's here

2 people recommend this

What people say. Highly recommended for its clear, engaging, and practical explanations of radio and electronics history.

y04nnon Hacker News • Recommends

On “I bought 1000 meters of wire to settle a physics debate [video]”

Absolutely, if you turn on and off a light switch while listening an AM radio (even static) you would hear it through your speaker, as in this demonstration 1 (it worth watching the whole video if you are interested). 1 link to this video

throw0101bon Hacker News • Recommends

On “Apple Music Classical”

This is the "Take Five" variant by Val Bennett, "The Russians Are Coming", used in the show Secret Life of Machines (awesome series, now freely/legally posted on YT): * link to this video * link * link

LeoPantheraon Hacker News • Mentions

On “The tragic birth of FM radio (2006)”

A slightly comical animated look at Edwin Armstrong's invention of FM radio can be seen as part of Tim Hunkin's "The Secret Life of the Radio": link to this video It's split into two parts, with the second part later in the same video, here: link to this video

djmipson Hacker News • Mentions

On “Coherer Effect [video]”

also nicely covered in the Secret Life of Radio in context of the development of radio communication. link to this video

helsinkiandrewon Hacker News • Mentions

On “Radios, how do they work?”

Tim Hunkin has posted a remastered version of his "The Secret Life of the Radio" TV program (from 1987) which recreates some of Hertz and Marconi's experiments with spark gaps and coherers. link to this video