I remember it being claimed in the 1940s that the 'Miller Integrator' had in fact been invented by Blumlein, some papers referring to the circuit as a 'Blumlein Integrator'. Has history elucidated who is rightfully regarded as the inventor ?
Jim Hawkins
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Adrian Tuddenham
I confess that I have not researched that particular bit of history, but is it possible that because the integrator made use of the "Miller effect" (discovered by Miller), Blumlein called his integrator a "Miller effect integrator" which later become shortened?
I can't think of anything Blumlein invented which he named after himself at the time. The attributions seem to have been applied by others at a later date. Herbert Holman and Henry Clark were the 'inventors' of many of Blumlein's electromechanical devices; but it wasn't until Blumlein's superior theoretical knowledge was brought to bear on them that they achieved their full performance and were put into practical use.
I expect the answer will be found in his notebooks if someone wants to take the trouble to look through them.
~ Adrian Tuddenham ~
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Tony Williams
There was a thread here a year or so ago.
Blumlein's peers at the time did start to call it the Blumlein Integrator but Blumlein himself apparently preferred to give the nod to Miller.
Tony Williams.
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Tony Williams
has a good read.
Tony Williams.
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Homer J Simpson
If memory serves, Scroggie was quite the defender of Blumlein who, IIRC, also came up with the stereo LP system and many other inventions.
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Rich Grise
That's easy. "Miller integrator" rolls smoothly off the tongue - who would want to use a "Blumlein integrator"? ;-)
Cheers! Rich
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JeffM
T> has a good read.
What 9 year old moron developed that site? I'll lay odds he's fascinated with shiny metal objects.
Here. I'll save those interested in wading thru 6 levels of idiocy:
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john jardine
Surprised to find he couldn't read and write when aged 13. Interesting to see that documentary. john
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Tony Williams
The account of the crash was interesting, especially the two people who gave up their seats at the last moment and the chap who nipped off for a cup of tea and so missed the takeoff. One of them was Bernard Lovell. If he had died the Jodrell Bank telescope might not have been built.
Tony Williams.
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Fred Bloggs
The IEE press has published The Life and Times of A D Blumlein by Russel Burns as part of their history of technology series, and a substantial portion of the text is readable in PDF format on Google Books. This is a ridiculously overpriced book otherwise.
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John Stumbles
No? Wikipedia claims that at age 7 he wrote an invoice to his mother 'for repairing the doorbell, signed "Alan Blumlein, Electrical Engineer".'
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Barry Lennox
If anybody has access to "Wireless World" from the early 90's there was a long series on famous folk (Maxwell, Ampere, etc, etc) and there was one on Blumlein. I recall some discussion on the integrator, but not any more detail.
Barry
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john jardine
Who should I believe?. The Wiki or the Alexander Biog' version of events?.
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(4th paragraph down)
Alexander's site comes across as a case study in rampant self publicity and egocentricity and I also cannot imagine Blumlein's wealthy parents allowing illiteracy in the family. So choice made ... I'll go with the Wiki :)
(I've a feeling 'Steiner/Waldorf' schooling has somehow seeped into the mix but we are not told)
john
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