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Latest Electro-Magnetic Interference News

Army deploys 'flying command post' for paratroopers
Given how the workstations would be used, each communications and transit case had to meet strict standards, such as a four-man weight lift limit, elimination of electromagnetic interference with other command and control airplane systems, and the …
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Detecting tiny metallic contaminants with magnetisation
Researchers in Japan have been working to improve the detection of metallic contaminants in food. Existing inspection methods have limitations; the X-ray radiation method cannot detect contaminants with sizes smaller than 1 mm and it cannot be applied …
Read more on Foodprocessing

Army's Electronic Warfare Cupboard Is Bare: No Jammer Until 2023
“EWPMT is what allows them to see the battlefield in the electromagnetic environment,” Church said, “so you'll be able to tell your commander, 'this is where we have interference. This is where we are. This is where the enemy is. I don't know what that …
Read more on Breaking Defense

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Latest Electro-Magnetic Interference News

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… infections Is 5mgs Enough Tadalafil Cialis 20mg Nedir salmonella. cialis generico dove si compra Cialis Drug To proceed from the you will implement new electromagnetic interference EMI such as electrical power lines to ensure that the in the …
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Wireless devices safe if kept metre away from equipment
A team from the Concordia's engineering and science faculty used advanced mathematical modelling techniques to assess the risk of electromagnetic radiation from such technology interfering with equipment like heart monitors. The study, published in the …
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Rapid – Latest magnetic jack connectors integrate up to ten discrete components
Fully IEEE 802.3 compliant these devices feature spring-loaded 'fingers' to ensure maximum resistance to electromagnetic interference (EMI) and can be ordered in tab-up and tab-down configurations to maximise design convenience and compatibility with …
Read more on Electropages (blog)

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IEEE Electromagnetic Compatibility Society Founders War Stories

IEEE Electromagnetic Compatibility Society Founders War Stories

East Meets West, IEEE EMC Symposium, ’07, Honolulu, HI, July 8-13, 2007. This was the 50th anniversary meeting of the IEEE EMC Society. At this session, seve…

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Latest Electro-Magnetic Interference News

P-Cap Touch Controller supports large format sensing sensors.
November 21, 2014 – With 32-bit ARM® Cortex® M4 processor that can run at 168 MHz, ZXY110 improves speed, accuracy, and EMI stability of self-service touchscreens. Processor is accompanied by 2 ASIC devices that maximize touch detection …
Read more on ThomasNet News (press release) (blog)

Ukraine Separatists' Weapon of Choice — Howitzers in Huge Amounts
… of the separatists' 122-millimeter D-30 guns. The Associated Press spotted a similar convoy in Snizhne. Several of the vehicles resemble support and radio trucks, because of their conspicuous shielded exteriors used to block electromagnetic …
Read more on War is Boring

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IARU Administrative Council Resolution Seeks to Rein in Electromagnetic Interference

The International Amateur Radio Union (IARU) Administrative Council has called upon International Telecommunication Union (ITU) signatory nations to take steps to ensure that the operation of “electrical apparatus or installations of any kind, including power and telecommunication distribution networks,” does not cause harmful interference to Amateur Radio operations. The Council adopted a reso…

American Radio Relay League | Ham Radio Association and Resources

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Electromagnetic noise from iMac

Audible electromagnetic fields from an iMac.
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EMI & RFI Shielding

Learn about the EMI & RFI shielding products available from Parafix Tapes. See here for more information http://www.parafix.com/en/index.cfm/applications/emi…
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Renesas – Microcontrollers proven to assure exceptional electromagnetic …

Renesas – Microcontrollers proven to assure exceptional electromagnetic …
Accordingly, white goods manufacturers are looking increasingly for MCUs that have robust protection against electro-magnetic interference (EMI). The Langer EMV burst tests confirm that the new RX110 microcontrollers are perfectly suited to such …
Read more on Electropages (press release)

Business Wire
In addition to the high-speed feature, this new technology has achieved higher ESD tolerance advantage of more than 8kV with Human Body Model (HBM), reducing the sources of noise of electro-magnetic interference (ESD). Although the balance between …
Read more on Virtual-Strategy Magazine (press release)

10-A Gate Driver Shrinks Automotive High-Current Switching-System Size
OUTH and OUTL separated outputs allow two different external resistors to be selected for gate charging and discharging—a key factor when trying to control electromagnetic interference and CdV/dT effect in high-power motor-driver and SMPS applications.
Read more on Electronic Design

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Handbook On Radio Frequency Interference V1: Fundamentals Of Electromagnetic Interference

Handbook On Radio Frequency Interference V1: Fundamentals Of Electromagnetic Interference

Handbook On Radio Frequency Interference V1: Fundamentals Of Electromagnetic Interference

In Four Volumes. Volume 1, Fundamentals Of Electromagnetic Interference; Volume 2, Electromagnetic Interference Prediction And Measurement; Volume 3, Methods Of Electromagnetic Interference-Free Design And Interference Suppression; Volume 4, Utilization Of The Electromagnetic Spectrum.

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DIY Electromagnetic Field (EMF) Detector with Arduino

I was messing around with my Arduino board and figured out how to make a cheap portable electromagnetic field (EMF) detector. It only requires a led, 3300000 Ohm resistor, and wire. As I approach an EMF the led gets brighter, so I can locate the source. Messing around with the code and resistor values I can change the sensitivity of the device; when I first made the EMF detector I could only find one place to stand in my apt where it didnt go off. I am working on getting a commercial EMF detector that spits out quantitative values so I can calibrate my version and have it do the same on a LCD. *UPDATE you can decrease the sensitivity of the device by making a loop with the antenna. Also the code can be found on my website, aaronalai.com

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