wow that's some serious Dauerleistung 😀
Yeah, sorry about that.
Over the decades of using their parts, I've yet to see the company issue a datasheet in English.
1 ppm/K for a 250W/500W with Mmm-foil not impressive ?
Over the decades of using their parts, I've yet to see the company issue a datasheet in English.
1 ppm/K for a 250W/500W with Mmm-foil not impressive ?
As relates to outsider art, here is my standard, Eugene Von Bruenchenhein :: Home his chicken/turkey bone Eiffel Tower painted with gold Krylon sitting in the middle of a major art museum was very moving. He is from my home town after all. His lewd photos of his wife are also interesting, Man Ray had his Lee Miller but what is art? Or should I say what is $$$$$art?
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It's ok by me as Ich spreche ein bisschen Deutsch, but I believe the forum frowns on things not in English.Yeah, sorry about that.
Over the decades of using their parts, I've yet to see the company issue a datasheet in English.
1 ppm/K for a 250W/500W with Mmm-foil not impressive ?
Yes, that is impressive.
wow that's some serious Dauerleistung 😀
.001 Ohm with +-1ppm TC, one would need heroic attention to thermocouple effects to verify this.
Not new on science but here is The string theory explained for mortals…
TED. The universe on a string. [VIDEO]
Tony
TED. The universe on a string. [VIDEO]
Tony
Yes that was news (thermocouple effects) to a quasi-client (work done as a tradeout for use of an Ap). His current shunt is 5 milliohms for measuring currents in voice coils under test..001 Ohm with +-1ppm TC, one would need heroic attention to thermocouple effects to verify this.
The Big Bang Theory episode that had a brief appearance by Greene was on recently in reruns. And last night they reran the one where Sheldon and Leslie Winkle were sparring about string theory versus loop quantum gravity, about which Leonard's ambivalence became a deal-breaker for their having kids. Quite amusing.Not new on science but here is The string theory explained for mortals…
TED. The universe on a string. [VIDEO]
Tony
I just wish their products were easier to buyYeah, sorry about that.
Over the decades of using their parts, I've yet to see the company issue a datasheet in English.
1 ppm/K for a 250W/500W with Mmm-foil not impressive ?
It's a test fixture for measuring voice coil d.c.r. under heavy drive by extracting the voltage drop due to a probe current while a large a.c. signal is driving the loudspeaker under test. But as well the fixture will provide r.m.s. current and voltage and true power (average of instantaneous i * v) in the manner of a Valhalla-like meter.bcarso,
That is with the voicecoil in the magnetic field or external to the field?
So, yes, the voice coil as part of the assembled and magnetized loudspeaker driver.
They may have some potential customers there (Mr. Button continues to ask after it), but my pseudoclient is Dr. Marshall Buck.Sounds like our friends over there on Balboa Blvd. to me.
Brad
They may have some potential customers there (Mr. Button continues to ask after it), but my pseudoclient is Dr. Marshall Buck.
Brad
Doug is back at JBL?
Scott
The 7905 family of regulators I believe first appeared in the 70's. Is anyone still using those older processes to make current parts?
Certainly no one is using 2" wafers, I don't think the starting material is available anymore (maybe for some very exotic devices). We got a quote today for some specialty JFET's for an experiment $290 @ 1-9 in die form 😱
That's my understanding Ed, although I heard it second-hand --- I don't know Doug very well. From what I have heard about working for the folk at One Infinite Loop, in, as Larry Heyl used to say, the Land Without Adverbs ("Think Different"), I could well understand that it may not have worked out.Doug is back at JBL?
Certainly no one is using 2" wafers, I don't think the starting material is available anymore (maybe for some very exotic devices). We got a quote today for some specialty JFET's for an experiment $290 @ 1-9 in die form 😱
No problem-o. Just sell some to the military - they have lots of money. Recoup costs in no time at all.
-RNM
No problem-o. Just sell some to the military - they have lots of money. Recoup costs in no time at all.
-RNM
They're made for particle detectors and other physics experiments, but get real even a 4" wafer has 1000's. It's funny they have a 1000 piece price of $109. Another vendor simply offered us a whole wafer (which is no problem here).
Still no problem for the military... they have more money than God. Must be some phyics guys connected to DOD funding you could take to dinner.
LN cooled detectors, by any chance?
-RNM
LN cooled detectors, by any chance?
-RNM
Certainly no one is using 2" wafers, I don't think the starting material is available anymore (maybe for some very exotic devices). We got a quote today for some specialty JFET's for an experiment $290 @ 1-9 in die form 😱
interfet?
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