Tag Archives: EMI

EMC Shielding Demo

On 1/13/2015 Jerry greatly enjoyed demonstrating shielding effects and challenges to UIC students in Professor Danilo Erricolo’s class ECE 423 on EMC . http://www.ece.uic.edu/bin/view/ECE/ECE423 27 MHz Radio controlled toy car or 460 MHz FRS handi-talkies were the sources and receptors … Continue reading

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JDM LABS 2013 Summary

Hello loyal fans & followers . 2013 has been a busy year for JDM LABS As I popped into many tents along the midway I was treated to a lot of new and old situations . Here’s a brief overview … Continue reading

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Ghosts In The Machine ?

March 22, 2013 . Dothan GA . After eating dinner , our 2012 Ford Fusion, with doors still locked, somehow had fully opened driver and passenger door windows and tipped open the sunroof. This was depite using the keyless entry … Continue reading

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DIY Current Probe Comparison

Hey Everyone . Ever balked at paying $100’s for a “regulation” RF current probe ? Well here’s a comparison between a DIY probe made from a clamp-on ferrite vs. a commercial one by Fischer (FCC) . Thanks to Colleague Ken … Continue reading

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All About EMC Consulting – Save The Date

Hello loyal followers. Its been a while , Life sometimes gets in the way. But I want to share news of a great upcoming event in Long Beach Ca. The IEEE EMC Society annual International Symposium  August 14 thru 19 … Continue reading

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The MATRIX of EMC

  Hi again friends. Before we spotlight the 2 remaining Rings of the Big Top,  I thought it would be helpful to share another popular overview / construct.  We already discussed SOURCES and that they come in 2 flavors : Conducted … Continue reading

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I Direct Your Attention To The First Ring, Sources !

Hi it’s me again, the guy in the Top Hat , standing in the spotlight of the First Ring under the Big Top. There see the Lions, Tigers, Bears and Elephants who roar, snarl , growl and trumpet. Their sounds travel well beyond the ring and … Continue reading

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