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Electrical Engineering

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Electrical Engineering

22933 threads, 199181 comments (12 Viewing)
 

Frequency Rate of Change

02/21/2018 by Richard Matsiko
How do I determine an appropriate setting df/dt (rate of change of frequency) in an under/over frequency relay?
Views: 181, Comments: 11
Last comment 02/24/2018 by RAMConsult
 

Load Resistance of NGT

02/20/2018 by eetrrtps
Transformer of 16MVA Y connected secondary is grounded through NGT and a load resistance is connected across NGT secondary. Load resistance rating is...
Views: 169, Comments: 9
Last comment 02/22/2018 by raghun
 

Measurement of Earth Electrode Resistance in Dry Desert Area

02/18/2018 by Rajkumar Verma
Is burial of testing stakes of three point earth resistance tester up to a depth of 15 to 20 cm sufficient for taking readings? Whenever measurement i...
Views: 239, Comments: 5
Last comment 02/20/2018 by PWSlack
 

Need for Switching Station

02/17/2018 by Anonymous Poster
Dear Sir, In a power system, normally there are generating station, primary transmitting substation, secondary transmission substation, primary distr...
Views: 234, Comments: 9
Last comment 02/21/2018 by redfred
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Section Blogs

Electrical Components

155 blog entries, 1799 comments (0 Viewing)

Dynamic NFC Tag ICs Expand into New Applications

06/18/2017 by STMicroelectronics
The near field communications (NFC) ecosystem and associated services expands beyond just payments. NFC enables simplified data exchange, pairing, and...
Views: 430, Comments: 1
Last comment 06/19/2017 by yamdankee

Fingerprint Sensor Based on OLED Microdisplays

05/29/2017 by Engineering360 eNewsletter
An optical fingerprint sensor integrates an OLED microdisplay as a light source on a microchip along with photodiodes. With the technology developed a...
Views: 191, Comments: 1
Last comment 08/29/2017 by kumarpradeep
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Power Generation and Distribution Blog

166 blog entries, 2891 comments (0 Viewing)

As Temperatures Increase, So Does Air Pollution — Thanks to Air Conditioning

05/16/2017 by Engineering360 eNewsletter
Although it seems logical that increased air conditioning usage would mean higher levels of air pollution, that has not been the focus of most air pol...
Views: 469, Comments: 5
Last comment 02/24/2018 by RAMConsult

Novel Bifacial Solar PV Project Slated for the Netherlands

04/04/2017 by Engineering360 eNewsletter
The cells can generate power not only from the front side, but also from the rear side by making use of the reflected photons that hit the module on t...
Views: 233, Comments: 0
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Lab Equipment Blog

125 blog entries, 601 comments (0 Viewing)

How a Spider Web Design Can Help Fight Cancer

04/28/2017 by Engineering360 eNewsletter
A team at a Korean research university has used the design of a spider web to develop a biosensor platform that sets a new bar for detection speed. It...
Views: 341, Comments: 0

How 3D Printing Could Save Lives

03/22/2017 by Engineering360 eNewsletter
In the past decade, engineers at the University of California San Diego have 3D-printed a variety of devices ranging from rocket engines, to robots, t...
Views: 227, Comments: 0
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Wire and Cable Technology Blog

94 blog entries, 926 comments (0 Viewing)

Mouser, Renesas Team on MCUs, Design Tools for IoT

03/29/2017 by Engineering360 eNewsletter
Mouser Electronics will distribute Renesas' Synergy™ Platform to design engineers to speed time-to-market for Internet of Things (IoT), industri...
Views: 363, Comments: 0

Infinera Offers Open Mobile Transport Solutions for 5G

03/08/2017 by Engineering360 eNewsletter
Infinera introduced a new range of flexponders for mobile fronthaul and a new EMXP Access Unit for mobile backhaul to extend the capabilities of XTM s...
Views: 235, Comments: 1
Last comment 08/29/2017 by kumarpradeep
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Other Blog Entries of Interest

Analog Filters Video Lecture

12/07/2016 posted in Abe's Blog
by amichelen
Introduction In today's entry I am a introducing a presentation video related to the general topic of Analog Filters. The presentation is a general o...
Views: 240, Comments: 0

Webinar Calendar - December 2015

12/17/2015 posted in IHS Product Design Blog
by SavvyExacta
December is halfway over, but there's still one more webinar on the Engineering360 calendar for 2015. Webinars allow you to learn about specific topi...
Views: 617, Comments: 0

Electrical Engineering Master's for Busy Professionals

10/18/2015 posted in Engineering...Beyond the Classroom
by Penn State
Penn State World Campus, the online learning platform for The Pennsylvania State University, offers a 100% online, 30-credit Master of Engineering...
Views: 780, Comments: 0

Rise of the Drones

08/02/2015 posted in Aerospace Blog
by Texas Instruments
2015 is quickly becoming the year of drones. So what exactly is a drone? According to the Federal Aviation Administration (FAA), a drone is an unmanne...
Views: 793, Comments: 8
Last comment 08/09/2015 by 8o88y

Computer controlled holiday lights

12/25/2014 posted in Workbench Creations
by frankd20
Holiday lights have come a long way since I was a kid and I decided to take the dive into the hobby. This isn't quite my first time working on this...
Views: 879, Comments: 0

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