Yes. It may be made for dummy loads, but it's still a transmitter. ;-)
Tim
Yes. It may be made for dummy loads, but it's still a transmitter. ;-)
Tim
-- Seven Transistor Labs Electrical Engineering Consultation Website: http://seventransistorlabs.com
I suspect that back-story is that the customers don't want to pay for it.
Sylvia.
It is a joke. Statistical testing is a way to test a fraction of your items and measure the quality of your process. Very useful when you are shipping lots of low cost items where the testing would increase the cost of the goods. Not so useful when you are shipping a few high priced items where the testing is not a significant part of the costs.
-- Rick
No, it isn't, unless it is used to transmit intelligence.
-- Anyone wanting to run for any political office in the US should have to have a DD214, and a honorable discharge.
One of our customers, not content with 100% inspection and testing, wants us to measure things inside, like power supply rail voltages and anything else we can access, and log those values for trends. The idea is to catch things that are trending towards bad limits, before they hit those limits.
Start here and follow the maze of links:
It's astounding. There are religious wars over how to analyze the trends that we would see from 78L05 output voltages.
Of course, doing this would create a blizard of false positives and root-cause-analysis reports, guaranteed employment for QC droids.
We have shipped to that customer, in the last three years, over 3000 pretty hairy electronic boxes. The single field failure was when they broke off the center pins of a pair of male BNC connectors.
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
Flux-Q.
Hey, don't give up on electronics, it's not that difficult. We could pass the hat around here, collect some spare change, get you one of those nice Harbor Freight DVMs.
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
Dummy, all you said was "say something about electronics". I did.
Now you're acting like Blobby.
If all you want to do is dispute personalities, he-said-she-said nonsense, why post to SED? You might fit in better on Facebook or Pinterist.
Ohmed any USB gadgets yet? There are 149 posts to this thread so far, with every conceivable opinion about grounding USB shields, and I'm the only one here, so far, that has actually measured some gedgets to see what USB device makers actually connect to what.
All my measurements showed everything hard grounded: USB pin 4, USB connector shell, circuit common, power ground, case ground when it's available. Cables have the shield connected on both ends.
If you really want to argue with me, find a counter-case.
Or do the equivalent measurements on SLRs on some commercial or pro audio gear.
Or keep whining about personalities.
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
John, all *you're* doing is whining. You really are sounding like Blobby.
OK,idiot. I said nothing about USB cables, or devices, being ungrounded. I really can't help it if you can't read. Your problem.
Inever argued that USB cables were ungrounded. YOu made the absolute statement that shields should *always* be grounded, which is *not* true.
Now you're outside your realm. Not all shields are grounded, particularly pro audio. You haven't a clue what you're talking about.
That's your job in this thread, John. Keep whining or read. Your choice.
No DVM?
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
Yep, another Blobby remark. Are you two twins?
ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.