Hosted by David L. Jones
And presented in Dave's unique non-scripted overly enthusiastic style!
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EEVBlog #263 – Extech LP100 Laser Test Probes
Posted on April 1st, 2012 16 comments
Extech LP100 Release
Dave & Dr Phil look at how Extech’s new TL100 Laser Test Probes work.FYI: The electronics beanbag was custom made, with material from here:
http://www.spoonflower.com/fabric/382464
and made by this company in Western Australia:
http://www.beaufortstreetbeanbags.com.au/16 responses to “EEVBlog #263 – Extech LP100 Laser Test Probes”
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Had me going. It’s still March 31st here…
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The best part is the + and – lasers on your PDF cause using just one would be ridiculous.
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Hi
I am willing to trade a probe against a set of super fast super rare Signetics WOM (write only memory) chips.
http://www.national.com/rap/files/datasheet.pdf
Cheers
Rubi -
Scott Packard April 2nd, 2012 at 02:57
Looking for a little more conviction when selling it to us, a la the Retro Entabulator:
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I don’t buy the voltage measurement via laser probes, but there is http://onlinelibrary.wiley.com/doi/10.1002/qre.4680090411/abstract for indirectly measuring current with a laser test probe.
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Lame. That 555 one was much better. At least you had to TRY it.
(It’s lame when you realize it’s a joke within the first 30 seconds of seeing the video).
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rhino90 April 4th, 2012 at 11:15
There is a device called a Laser Voltage Probe (LVP). It works by measuring the absorption of light in high electric fields. Google “lvp laser voltage probe”
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Photonic steamer detector,
Works on the well known Dong effect:
red photons detect the +
black holes detect the -
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Paul April 1st, 2012 at 14:34