Author Topic: Any love for the history of electrical experiments?  (Read 489 times)

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Offline sjgallagher2Topic starter

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Any love for the history of electrical experiments?
« on: September 30, 2024, 06:22:33 pm »
Hey all! I'm an electrical engineer and hobbyist, I like analog and RF/microwave, and I also like studying the history of science. So back during the pandemic I was doing random presentations with my friends, and realized I could try and make video essays about the history of electrical experiments, starting at the beginning (1600) and working my way forwards. I've been reproducing experiments and doing a lot of research ever since, including:

  • Performing some of the earliest recorded experiments of static electricity by William Gilbert
  • Translating somewhat obscure Latin texts and transcribing old Italian handwritten notes
  • Melting down a pound of sulfur (really) to reproduce Otto von Guericke's sulfur globe experiments
  • Reconstructing my own glass globe electrostatic generator from the earliest design, from Francis Hauksbee

I'm pretty proud of this work because a lot of it hasn't been seen in video format before, or in pictures for that matter, and I think it's really cool to read something from say, 1705, and then put it to the test to compare notes. So this is part self-promotion, and part wanting to simply share the fascinating history of electrical experiments with people who might find it interesting!

I also hope I can inspire people to follow suit and try experimenting with static electricity themselves. There's plenty of fun and interesting experiments to draw from, from the plain-and-simple to the quite-involved.

Anyway, , and feel free to also check out the whole series!
 

Offline Gyro

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Re: Any love for the history of electrical experiments?
« Reply #1 on: September 30, 2024, 06:30:06 pm »
Yes, great love for such things. Nice work! :-+
Best Regards, Chris
 

Offline RoGeorge

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Re: Any love for the history of electrical experiments?
« Reply #2 on: September 30, 2024, 07:48:21 pm »
Wow, outstanding work!  :clap:

Seen the entire playlist and loved it, thank you.  Liked and subscribed, please keep them coming.  :-+
https://www.youtube.com/playlist?list=PLMKxBlyAyypx7mVGfS3KiWFeJam8dn0u6

Offline RJSV

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Re: Any love for the history of electrical experiments?
« Reply #3 on: September 30, 2024, 10:17:41 pm »
   Speaking of Static Electricity:
   Why not invent a decorative lamp,  having a rotating 'paddle' thingy, that pushes against a plastic surface...like my exercise pad having arrays of bumps.
   Doing that with my hand produces LIGHT in transient flashy form.   I mean, there already are decorative electronic Flicker LEDs that simulate candles.
   Of course the Static Tricity Lamps might emit intolerable levels of interference.

-- ---Rick B.    'Struggling Inventor'
B.S.  EECS.  UC Berkeley 1976
 

Offline SteveThackery

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Re: Any love for the history of electrical experiments?
« Reply #4 on: September 30, 2024, 10:56:24 pm »
Brilliant work!
 

Offline Alex Eisenhut

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Re: Any love for the history of electrical experiments?
« Reply #5 on: October 01, 2024, 12:02:01 am »
Great stuff! You are surely familiar with the 1970s series Connections? And maybe you've already read this:
http://www-smirc.stanford.edu/papers/chapter1.pdf
Hoarder of 8-bit Commodore relics and 1960s Tektronix 500-series stuff. Unconventional interior decorator.
 

Offline TimFox

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Re: Any love for the history of electrical experiments?
« Reply #6 on: October 01, 2024, 12:43:02 am »
I’m always interested in experiments done before “electronics”, i.e., before vacuum tubes.
You might look for Helmholtz’ work with synchronized tuning forks and adjustable resonators to investigate musical tones and overtones.
The master generator was a tuning fork connected to a needle in a cup of mercury.

See  https://archive.org/details/onsensationsofto00helmrich
« Last Edit: October 02, 2024, 04:19:02 pm by TimFox »
 

Offline BrokenYugo

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Re: Any love for the history of electrical experiments?
« Reply #7 on: October 02, 2024, 04:14:26 pm »
Neat stuff, subscribed.
 


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