what is the disadvantages to use the same core of a CT in differential and over current protection of a transformer 132/ 33 and 25 mva
Monthly Archives: January 2010
mini projects
some miniprojects on mechanical side............
small signal stability analysis of power systems
hi i am having a problem incorporating PSS and AVR in single machine infinite bus model and would like some help please. The software i am using is DigiSent powerfactory.
civil
What is mock up and piling in CIVIL
Higher Nb content in SA516 Gr.70N
As per ASME spec., Nb content shall be maximum 0.02% but up to 0.05% if purchaser and manufacturer agreed. What is the effect of Nb content between 0.02% and 0.05% and higher than 0.05%?
BLDC Drives Is Not Working
Sir,
Power Tec 1000 BLDC Drives Speed Control Cord 141-107&current control cord141-108
Eanable LED.RUN LED Are not On This PCB Voltage24 Dc Is Not TherPin no TB2 4to12
Any One Help You IOC LED Ofter 5 minits on Power LED, On,Bus LED on,
Idea for small home business
I need to design a machine that will drop powder into small 1/4 oz jars or medical pots for retail sale. I have decided to cheap fabricate something out of pvc and have a few ideas how the spill port should work. It will be manual first, then automated later if order demand is high.
I am uncle
Pumping relay setup
I need to set up a float system using two 11 pin relays and a timer and am not sure how the best way to wire. when float 1 is low (closed) I need to active #1 pump and mixer. When float goes high (open) I need #1 pump to stop and mixer to continue 20 minutes. After mixer stops if float 2 goes low (c
Dear News Media… | The Intersection
NASA’s Top Dude Wants Us To Get High Again [Blockquote]
Current NASA Administrator and former astronaut Charles Bolden, speaking a few weeks ago at a meeting of the American Astronomical Society, explained how our nation's space program is at a crossroads and pledged to continue manned missions into space.
A combination of the federal budget deficit and a number of successful unmanned space endeavors—think Hubble, Mars Rovers—has dimmed Dubya's plan to put man back in space in a big way. Bolden, however, refuses to let the Astronaut die on his watch.
"I do not see this president being the president who presides over the end of human spaceflight," he said. Bolden expressed an interest in partnering with other nations on practical manned missions, in addition to continuing to develop more efficient space flight technologies. Still, there are many powerful voices who consider manned spaceflight a frivolous endeavor.
NASA's course will be determined in large part by Barack Obama and the funding he allots to the agency in the next few weeks. Here's to hoping he's looking towards the stars. [PhysOrg]
Cold War Aircraft Used To Seat 120, Now Sleeps Two [Hotels]
If you're thinking to yourself, "that's sort of a small window for a luxury hotel suite," well, you're right. But it's only because this room occupies the entirety of a repurposed Cold War-era East German aircraft.
OK, the view isn't anything special: the plane stays grounded outside the Teuge airport in the Netherlands. But the room itself, dubbed the Vliegtuigsuite, is spectacular, including three flat screen TVs, a Blu-ray player, a sauna, and a jacuzzi. Guests have access to the entire plane, from your king-size bed in the back all the way up to the cockpit.
My Dutch isn't quite what it should be, but from the looks of things a night in the aircraft will put you back €350. A bit steep, sure, but totally worth it if you've always wanted to get it on in an airplane without worrying about a foot ending up in that weird blue toiletjuice. [Hotelsuites.nl via WeHeart]
Watch a Nokia N900 Dual-Boot Maemo and Android [N900]
Though just a proof of concept for now, this clip shows the hack-friendly Nokia N900 dual-booting Maemo and Android. It's only a taste, but as the dual-booter Brandon says, "its real and it could be spectacular." [Brandon's Posterous via jkOnTheRun]
Evinrude problems
I am having trouble with our Evinrude 15hp boat motor. It starts fine first thing then after we have been sitting fishing for a while it won't start. The first time it happened the motor took a while to turn off and when we went to restart noticed the bulb on the fuel hose had gone soft. Sometimes w
Thanks to you all for your help
Thanks for all the responces to help me with my 1991 Isuzu pu. I dropped the fuel tank and the man who put the pump in had the wires crossed. How Jim ever got it to run like that is a mistry to me. But problem solved and it is running fine now.
How To: Get Multitouch On Your Droid or Nexus One [How To]
This generation of Android phones is faster, more powerful and generally awesome-er than anything before. But for whatever reason, they don't have one thing other smartphones take for granted: multitouch. Here's how to fix that, and so much more.
Google's Nexus one and Verizon's Motorola Droid are, in a sense, miles ahead their competitors in terms of hardware specs, but moreso because they've got much newer versions of Android's software, with 2.1 and 2.0, respectively. In the midst of a slew of new software features and despite base-level hardware and software support, Google, who has always been cagey about the multitouch issue, continues to leave it out of their core apps.
This is especially weird in the cases of the Droid and Nexus One, which don't just support multitouch on a hardware level, but fully support it on an OS level, too. It's really just the apps, like the browser, the photo gallery and the maps app, which exclude support for multitouch gestures such as pinch-zooming. Why can't all Android users have use the same gestures that iPhone, Pre and HTC Hero owners can, if their phones can already accept multi-finger input? Only Google knows. But there's something you can do about it. Actually, there are two things:
Rooting
Rooting is most intensive method, and can actually do a lot more than add multitouch to your phone. What this does, basically, is give you deep, system-level access to all your phone's software and parameters, which lets you run unsanctioned tethering apps to writing apps to your SD card (by default, Android phones restrict you to the device's limited, onboard memory), modify the device's stock apps, and most importantly, swap your phone's software out completely, with what's called a new ROM. To get native multitouch apps on your phone, you can opt for an entire flash ROM, or just a more narrow set of hacks. But you will need to root your device.
So here's how to get multitouch on your new Android phone, natively:
• Google Nexus One
• Verizon Motorola Droid
Now, if the above instructions seem like overkill for a relatively minor feature, don't have any need for the other goodies that rooting promises, or aren't satisfied with the current state of Nexus One and Droid homebrew, you have another, easier option:
Downloadable Apps
As I mentioned before, the Droid and Nexus One's shared dirty secret is that they support multitouch out of the box, but don't support include the gestures necessary to get any use out of it. This means that unless you're willing to hack your phones, as seen above, you're not going to be able to get multitouch in your native browser, or for that matter any of your native apps. The easy solution? Download Dolphin, a browser that include multitouch gestures (and a lot more cool stuff, like swipe gestures, RSS feed subscriptions and a built-in Twitter client.
For photos, try Multi-Touch for Gallery, which is a full photo gallery replacement, or PicSay, which is a combination gallery/photo editor. All you've got to do is search for these apps in the Android Market, install them, and designate them as your default web and photo browsers.
There are other mulitouch apps in the App Market, from games to utilities to simple tech demos. Drop your favorites in the comments, and I'll add them to the post.
That's pretty much it! If you have any tips to tricks for getting the most out your phone's hardware, please drop some links in the comments-your feedback is hugely important to our Saturday How To guides. And if you have any topics you'd like to see covered here, please let me know. Happy pinch-zooming, folks!
Apple Patents: iPods Get Solar, Gestures Get Funky [Patents]
Apple patents come a dime a dozen, but these two seem both practical and implementable. The first outlines a solar powered iPod and the second details more specific gesture-based input methods, including scoops, nudges, and tilts.
The first patent, published last week, details a system in which an iPod draws power from solar cells covering the device. It includes a description on how constant voltage could be maintained even with the user's hand obstructing some of the cells and explains how the solar power could be used in conjunction with traditional batteries. The less I have to plug my stuff in the better, I say. Check!
I was initially skeptical of my MacBook's multitudinous multitouch, but I was quickly converted and now I'm swishing and flicking like a Hogwarts First Year. Apple's next patent expands on gesture-based input, detailing an input device with the ability to sense force and velocity. These sensors allow the hardware to register more more complex and more specific gestures, giving the user more precise control over their devices.
The patent names a few such gestures: "brushing motions, scooping motions, nudges, tilt and slides, and tilt and taps." Sounds like fun to me. Check! [MacRumors via Engadget]
What’s Next?
In a previous article, What Worries Me part 2, I described the flipside to Obama succeeding in a Fabian socialist agenda, which is Obama losing in 2012 as opposed to winning and succeeding in his agenda.
I was concerned about the possibility of the right driving over a cliff and we election another candidate that relies on the cult of personality? Below a definition of cult of personality from Wikipedia:
A cult of personality arises when a country's leader uses mass media to create an idealized and heroic public image, often through unquestioning flattery and praise. Cults of personality are often found in dictatorships and Stalinist governments.
A cult of personality is similar to general hero worship, except that it is created specifically for political leaders. However, the term may be applied by analogy to refer to adulation of religious or non-political leaders.
I would say that this definition fits nicely with Obama, at least initially. Obama tries to be a modern day FDR, except even more Fabian in nature. This is evidenced not only but the absolute incredulous and irrational adulation of his supporters but the control he has so far been successful with over the mainstream media. He has done so not with fear, but of agreement in principle. This had helped create an image of Obama that got him elected. What he and his magical handlers did count on and what FDR did not have to deal with, is the nature of media today. It’s available to more people today and much, much more quickly. The opposition media in the country has served as a balance to what I like to call the “government run media”. In reality they are the government-controlled media through manipulation through likeness in alleged beliefs. The end result of this is that Obama, as of this date, has an approval rating of 44%, which is a record in terms of the speed of decline for a new president.
So what's next? Obama is in decline faster than a speeding Ellie Light can try to prop him up. With Scott Brown winning the senate seat previously held by Ted "The Swimmer" Kennedy, gives us some hope that the tide is turning against Obama and socialism in this country. At this point, the spell is breaking and people are starting to see Obama for who and what he is: A Fabian socialist with the gift of public speaking abilities, but who has no ability to actually do anything concretely positive for this country, to move us forward economically, in foreign or domestic policy, or even as a proper representative of the American people in being our president. If you were transported to today from 20, 10, or even 5 years ago, you'd have to come to the conclusion that we have a leader who never lived in this country, let alone having been born here. He had no profit/loss experience...heck, no business experience or acumen at all, he didn't even finish his first term as a senator, which was his first political position on a national scale and some Americans are sitting around wondering why he's so incompetent? He is a creation of the mass media, a talking head, a cardboard cutout.
So, whats' next? With Scott Brown's victory, we may be well on our way to correcting this voyage into socialism that started more than 14 months ago. The question I have is, will the GOP do the right thing? Will they take to heart the policies, platform and agenda of the Tea Party and the 912ers, or will they just nod in agreement until after the contract is signed? This is truly a defining moment for the republican party. In my own home state, I can tell you from interviews I have heard with Steve Deace and Craig Robinson of the Iowa republican blog, that the people in charge of the party in this state are afraid of the Tea Party people and want nothing to do with Them. In fact, in a recent interview, Robinson said that it is the responsibility of republicans to get behind whoever the party nominated or selects. Better the lesser of two evils. It should be the other way around: Whoever the party selects or nominates must be in accord with the party platform and positions. May be part of the problem is that being a republican means too many different things, and is applied to a too broad political spectrum. At some point it stands for nothing. I think the Tea Party has a chance to steer the GOP ship, but will Michael Steele & Co. get out of the way?
On another level, the GOP needs to learn from the Democrat's mistakes. Don't put forth these candidates that are smooth talking with empty heads or lacking in any real experience. While I think it's great that Scott Brown won, let him prove himself. With Sarah Palin, she needs to really polish herself and take an interest in history, world affairs, and in general, the world outside of Wasila. I like the woman, but she isn't ready. Some will say "look at Ronnie, he was an dilettante" etc...But what most people don't realize is that Reagan was governor of one of the largest states, certainly the largest economically in the country. He also studied very hard every day to keep well informed, which he was and much better than people realize. Being president isn't a 9-5, Monday through Friday Job. It's a 24/7/365 job for four years, with the responsibility to over 300 million people. It's going to be an interesting ride until November. What do you think will come of this? Will the republicans take the house and/or senate, or will the democrats hang on to a slim but shrinking majority? No matter what, Obama will try to pass as much of his agenda and policies through the congress before November. This is like a bucket list for Barry, and the clock is ticking very quickly, the end is near.
Final Note; I want to thank Eric for letting me fill in for the day. I just got a call from Eric and he had a lot of great things to say about some of the big bloggers out there as well as Governor Rick Perry, who sounds like an outstanding person. Thanks again Eric and to all of the readers of Eric's Republican Libertarian Blog, I hope you go to my blog, The Right Guy Show every day to read my take on local, nation and international politics, as well as some humor from time to time.
Thank you for reading this blog.
Book Excerpt: Grieving
Jerusha Hull McCormack on some of the meanings inherent in suffering and loss.
Is it possible to create XV Ice
I am currently working on a glass speaker project and aim to build the carcass out of glass with a 15-20 mm cavity. The cavity is to be filled with water and ice XV replicated, providing a thick dense barrier. How is it possible to replicate conditions in this manner to create this amorphorus Ice. T
My tranny started actin up now it wont shift out of a low
at first it slipped then one day it wouldn't down shift...after i shut it off and started it back up tha following day it wouldn't shift out of low...the engine light also came on recently...advanced said it's an input speed sensor..