I hve got the DAE Electricl Engineering.and that time should i do for the job?
Difference
Main differeence between Microprocessor based Relays and Numerical based relays
Auxiallary voltage for relays
Y we prefer D.C rather than A.C as Auxiallary voltage for relays
Mr.
Can someone help me in this, of course I am new on this line.
I have a client whose factory is fitted with 9 units of smoke spill fan, incidently this section caught fire at the AHU room in which the SSF panel was fitted. My problem now is that, they do not have the soft and hard copy of the sc
Dancing Creek Farm
What is the formula to calculate the verticle force in horse power or watts of a boat or other vessle on a dead weight as the vessel is lifted by a wave or swell? I have a displacement of 3,600 pounds with a rise of 8' in 5 seconds. Do I first need to calculate the density from volume/displacement?
Electo-mechanical loads
Dear Team,
We always have conflictinig issues between electrical and mechanical departments on loading of load. The electircal says no-load current is OK and hence motor is perfect, mechanical load is the problem. The mECHANICAL Claims all the loads / alignment are perfect and motor is the prob
A Reminder of How Sad the Internet Can Look Without Flash [Image Cache]
When we discussed the iPad and whether it was worth giving in to the peer pressure and pre-ordering it, a commenter decided to remind us of his reason for resisting: No Flash. And yes, it can make things look sad. More »
This Power Strip Has an Entire Miniature City On It [Art]
As part of a graduate show at the Kyoto University of Art and Design, students built miniature cities out of common household objects—including this power strip. They're just missing mini-people. [Spoon Tamago via Crib Candy via Boing Boing] More »
Power factor in residential systems
How is the best way to determine low power factor in single phase residential power systems? How much energy can be saved by power factor correction?
Rand Paul: Strong on National Defense
New ad from Rand Paul for US Senate - Kentucky
"Government's greatest responsibility is a strong national defense"
Black Ninja Monday is When the Commenter Trolls Get Their Due [Comments]
Several star commenters have noted recently that the troll factor is rising again. This post is reminder that all comments wasting words and the comment moderator's time wondering about such issues as "why does gizmodo love/hate/get paid by company XYZ?" may result in zero warnings and then a ban. And whatever happens to your comment account, remember: it's not my fault if you lose your account because you said something stupid. Black Ninja Monday is when the action goes down, so you've got two days to turn things around. The obvious choices: You can have fun in troll hell, or join the ranks of the thoughtful, starred, proud and clever commenters everyone appreciates. Again, Monday: that's when there'll be internet blood everywhere. But it won't be mine. More »
By Your Accelerometers Combined, I Am Quake Catcher! [Earthquakes]
What if computers could be turned into a worldwide earthquake detecting network? With the Quake Catcher software and your laptop's built-in accelerometer, that might just be possible. More »
The problem with Comparative Whole Genomics……

I have been having this debate with a good friend and mentor.
BRCA is 23andMe is Myriad is Medicine
Or not: Maybe 23andMe isn’t medicine. But then, Myriad BRCA test is not medicine, either.
Update: cross posted by Dr. Steven Murphy at Gene Sherpas.
Friday Night Funnies: 8 Images to Close Out the Week [Tgif]
It's been a long week and we could use a laugh. We've already started worrying about taxes and pre-ordering iPads, among other stresses. To sum it all up, here are some illustrations from a cartoon maestro called Lunchbreath. More »
R/C Helicopters + Petri Dish + Flying Whale Snot = Science [Machines Vs Nature]
Instead of harpooning a whale for samples, wouldn't it be easier to just collect their snot using an R/C helicopter? More »
PC port interface through MATLAB – Help needed
I want to read / write data to PC port Parallel/Serial/USB for my project. Can anybody help me write a program in MATLAB please.
Re polarizing ceramic magnets.
This may be an easy one for the right person but for me up to this point I have yet to ever do it on purpose.
Can the ceramic magnets in servo motors be re polarized, have their polar orientations moved, simply by brute force from a stronger electromagnetic field?
Reason being I have a lar
The FDA, 2c19 and the ACC
Did anyone see the FDA issuance of the better warning that as many as 14% of patients will not benefit from Plavix/Clopidogrel?
Did You Know That Octopus Love High Definition Crabs? [Machine Vs Nature]
New research shows that the advantages of HDTV aren't lost on octopuses. A recent study on octopus behavior made the upgrade from CRT sets to HDTVs for the playback of octopus-related videos, like one of a tasty crab. More »





