Posts tagged Technology

Episode 57: Dr. Donald Sadoway (Massachusetts Institute of Technology)

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Episode 57: Dr. Donald Sadoway (Massachusetts Institute of Technology)

The Energy Makers (www.theenergymakers.com) The subject is storage for the grid. Russ Capper talks with Dr. Donald Sadoway, Professor of Materials Chemistry …


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Science and technology looks for ways to provide safe drinking water and natural energy

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Science and technology looks for ways to provide safe drinking water and natural energy
Computer Battery

Image by US Army Africa
Small hybrid wind and solar energy systems can generate enough power to charge batteries for a variety of laptop computers, cell phones and digital cameras. (U.S. Army photo)

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Computer Battery

Image by craig1black
You can see the vents. In typical Thinkpad fashion, the computer doesn’t get hot. Just warm. Lots of vents on this with the main vents being on the sides. Blurry shot but the Thinkpad has the usual drain holes if you spill water on the super excellent keyboard.

Oh, yeah, it has the thicker battery… windows was telling me 5 hours of run time with the screen brightness turned up.

Sorry for the crappy shots! I took them quickly without checking. And the lens distortion is really visible there. The computer isn’t bent like that.


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Ancient technology

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Ancient technology

Ancient technologies being found.
Video Rating: 4 / 5


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When Technology Failed…

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When Technology Failed…
Laptop Battery

Image by Hamed Saber
This is the crashed super small hard disk drive of my VAIO TZ laptop. (I added the AA size battery just for scale purposes)
"Your data is unrecoverable" Two different professional technicians said!

I always advise my friends to frequently backup their data, and I did it myself too.
Fortunately I do backup twice a month, and I didn’t loose lots of information. But I lost all my photos from Gavkhuni swamp and Isfahan trip, in addition to Fatemeh’s photos and Somayeh’s photos.
Sorry Somayeh and Fatemeh…

Catching up on e-mail…
Laptop Battery

Image by Ed Yourdon
This woman was sitting at an outdoor table of a small restaurant/coffee-shop on the west side of Columbus Avenue at 73rd Street. It’s the first time that I’ve seen anyone in this particular area (which is near a gym that I usually visit 2-3 times a week) with a laptop, and I was delighted to see that she had a Mac…. and not just any old Mac, but a Mac Powerbook. (But not a MacBook Air :) )

Note: this photo was published in a November 24, 2008 blog posting entitled "Mobile Tech Secrets for Getting Things Done On the Go." It was also published in a Dec 14, 2008 blog entitled "5 Fantastic Blogs To Improve Your Life." It was also published in a Jul 13, 2009 "Pimp Your Mac" blog titled "Pimp my Mail." And it was published in a Jul 24, 2009 blog titled "Step Away From the Computer." For some reason, it was also published as an illustration in an undated (Nov 2009) Mahalo blog titled "Macbook Air Battery" at www-dot-mahalo-dot-com-slash-macbook-air-battery. And it was published in a Nov 20, 2009 blog titled "Breng de klanten service naar de klant." It was also published in a Nov 23, 2009 blog titled "Customer Retention: How to Retain Existing Health Club Clients and Attract New Ones." And it was published in a Dec 4, 2009 blog titled "Every Mum Wrestles With Returning To Work."

More recently, it was published in a Jan 3, 2010 blog titled "Sunday Confessional: I Can’t Stop Facebook Stalking My Ex." And it was published in a Jan 22, 2010 blog titled "Best Places with Free Wi-Fi in Metro Detroit." It was also published in a Feb 11, 2010 blog titled "How Healthcare Organizations Can Benefit From Video Campaigns." And it was published in a Feb 14, 2010 blog titled "The Most Useful Bloggers on the Web." It was also published in a Feb 16, 2010 blog titled "Unresolved Obstacles to the Credibility of Online Degrees," as well as a Feb 25, 2010 blog titled Running your "Fitness Business: Online Software vs Desktop Software." It was also published in an undated (Mar 2010) blog titled "8 Ways to Discover New Music." And it was published, sometime in Apr 2010, as an illustration in the "About Me" page of Sarita Li Johnson’s blog. It was also published in an Apr 9, 2010 blog titled "Technology Vs. Human Eye: You Decide the Winner." And it was published in an Apr 17, 2010 blog titled "12 Hands-on tips to protect yourself online."

It was also published in an Apr 19, 2010 blog titled EMOBILE?UQ Flat????????????????????????? — which I’ve been told means "Ed Yourdon is really an amazing photographer," but I’m not sure I believe it. And it was published in an Apr 22, 2010 blog titled "Gift ideas for working mums," as well as an Apr 22, 2010 blog titled "La intimidad en Internet: el pánico de los padres de la Generación M" (the English-language version of which is Internet privacy: Generation M parents panic." It was also published in an Apr 27, 2010 blog about Facebook’s new privacy settings, titled "Facebook, cómo darse de baja," at www-dot-tuexperto-dot-com/2010/04/27/facebook-como-darse-de-baja/ . And on May 12, 2010 it showed up in a Web ad for the movie, "The Girl with the Dragon Tattoo."

It was also published in an undated (May 2010) HeartsForU blog , with the same title as the caption that I used on this Flickr page. And it was published in a Jun 7, 2010 blog titled "5 Questions to Ask Before Starting a Small Business Blog," as well as a Jun 8, 2010 blog titled "Zmiana IP na 10 sposobów." It was also published in a Jun 21, 2010 blog titled Is "Blogging for Your Small Business Dead?" And it was published in a Jul 1, 2010 blog titled "2 Things All Content Creators Can Do." It was also published in a Jul 13, 2010 blog titled "Top 15 Countries Where Most Active Bloggers Are Located." And a cropped, horizontally flipped version of the photo was published in a Jul 27, 2010 blog titled "Welcome to the Gig Economy." It was also published in an Aug 12, 2010 blog titled "Women Spend More Time Online," and it was published in an undated (late August 2010) blog titled "Why you need to write in advance (and I do to!)." It was also published in a Sep 14, 2010 blog titled "Cool Top Blogging Subjects Images." And in one of the more bizarre publication examples I’ve seen on the Internet, the photo was published in a Sep 30, 2010 blog titled " Gillette Venus Original Razor, 1 Razor 2 Cartridges, 1-count Package Reviews." It was also published in an Oct 10, 2010 blog titled "17 laptop computers-17.3? 17? LAPTOP BAG NOTEBOOK CASE COMPUTER CARRYING." And it was published in a Nov 14, 2010 COMPARE LAPTOP PCS TABLETS & SMARTPHONES blog, with the same title as the caption that I used on this Flickr page. It was also published in two Nov 18, 2010 blogs, titled 3 Steps To Getting The Ultimate Article Marketing Guide" and "Investing On Internet Marketing Software." And it was published in a Nov 23, 2010 blog titled "The Online Business Opportunity for the New Entrepreneur," as well as a Nov 26, 2010 blog titled "Why Now Is The Right Time To Compare Online Trading." It was also published in a Nov 29, 2010 blog titled "The Truth About What Is Article Marketing." And it was published in a Dec 9, 2010 blog titled "Internet Schools- A Time for Choosing," as well as a Dec 18, 2010 Lifehacker blog titled "Step Away From Your Desk For A More Focused Environment." Also in late Dec 2010, I found that the photo had been published in the "about" page of a site called CafeWorkr.

Moving into 2011, the photo was published in a Jan 6, 2011 Desktopize blog/, with the same title and detailed notes that I had written on this Flickr page. It was also published in a Jan 8, 2011 blog titled "How to Build Your Own Profitable Small Internet Business." And it was published in a Jan 17, 2011 blog titled "How can i get my camera to take pictures like this?" It was also published in a Jan 25, 2011 blog titled "JUSTICE DEPT. WANTS PROVIDERS TO RETAIN INTERNET DATA." It was also published in a Jan 28, 2011 blog titled "7 Blogging Tips for Increased Traffic."

The photo was also published in a Feb 1, 2011 blog titled "Traveling With Your Laptop," as well as a Feb 17, 2011 blog titled "How You Can Make Changes To Your Business Website, Your Way." And it was published in a Feb 27, 2011 blog titled "Best Places with Free Wi-Fi in Metro Detroit." It was also published in a Mar 4, 2011 blog titled "Hi… What would be on your personal software wish list?? and what features wld you want in each? :) ?" And it was published in a Mar 24, 2011 blog titled "11 Dos and Don’ts for Dating Online." It was also published in a May 13, 2011 blog titled "What Are Your Prospects Looking for Online?" And it was published in a May 24, 2011 blog titled "How To Achieve Success From Stone Cold Steve Austin." It was also published in an undated (late May 2011) Cafeworkr website "about" page titled "Purpose of Cafeworkr." And it was published in a Jun 1, 2011 blog titled "Blogging Tips: Top 6 WordPress Plugins." It was also published in a Jun 21, 2011 blog titled "Consumerization of IT Challenges Device-Centric ITAM." And it was published in an undated (late Jun 2011) blog titled "Internet privacy: Generation M parents panic." It was also published in a Jul 31, 2011 Compare-online blog, with the same caption and detailed notes that I had written on this Flickr page, as well as an Aug 3, 2011 bog titled "How To Search For A Repeatable & Scaleable Business Model." And it was published in an Aug 28, 2011 blog titled "Facebook vi rende più disinvolte negli approcci?"

Moving into the fall of 2011, the photo was published in a Sep 8, 2011 blog titled "Entidade da UE descontente com a auto-regulamentação de publicidade comportamental on-line." And it was published in a Sep 14, 2011 blog titled "New Rules for Business in the Social Media Age." It was also published in an Oct 5, 2011 Tolle Crazy Computer blog and a Nov 7, 2011 Active-Internet-dot-de blog, with the same caption and detailed notes that I had written here on this Flickr page.

Moving into 2012, the photo wa published in a Jan 12, 2012 Romanian blog titled "M?mici f?r? griji la service ." And it was published in a Jan 29, 2012 blog titled "Nice Online Dating Secrets of Success Photos." It was also published in an undated (early Feb 2012) blog titled "WIEDEN + KENNEDY TECH INCUBATOR PICKS ITS STARTUP CLASS OF 2011", as well as a Feb 17, 2012 blog titled "Internett og WiFi i Amsterdam." And it was published in a Mar 7, 2012 blog titled "Somebody’s Tracking You," as well as a Mar 3, 2012 blog titled "5 Things You Should Never Share on Social Networking Sites." It was also published in a Mar 15, 2012 blog titled "Elo7 faz parceria com editora Globo e lança portal de conteúdo." And it was published in a Mar 21, 2012 blog titled "Internet to rank as 6th-largest economy by 2016." It was also published in an Apr 19, 2012 blog titled "Facebook for eCommerce: It’s About Customer Retention, Not Acquisition." And it was published in an Apr 30, 2012 blog titled "Ask LH: Do I Really Need To Be That Worried About Security When I’m Using Public Wi-Fi?", as well as a May 1, 2012 blog titled "Be in the Office Without Being in the Office." It was also published in a May 3, 2012 I Music News Radio blog, with the same caption and detailed notes that I had written on this Flickr page. It was also published in a May 4, 2012 blog titled "Kaspersky Lab ha elaborado un pasaporte 3.0 para mamás en el que presentan cómo utilizar herramientas de control parental." And it was published in a May 23, 2012 blog titled "Less professor time doesn’t hurt: study."

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This is part of an evolving photo-project, which will probably continue throughout the summer of 2008, and perhaps beyond: a random collection of "interesting" people in a broad stretch of the Upper West Side of Manhattan — between 72nd Street and 104th Street, especially along Broadway and Amsterdam Avenue.

I don’t like to intrude on people’s privacy, so I normally use a telephoto lens in order to photograph them while they’re still 50-100 feet away from me; but that means I have to continue focusing my attention on the people and activities half a block away, rather than on what’s right in front of me.

I’ve also learned that, in many cases, the opportunities for an interesting picture are very fleeting — literally a matter of a couple of seconds, before the person(s) in question move on, turn away, or stop doing whatever was interesting. So I’ve learned to keep the camera switched on (which contradicts my traditional urge to conserve battery power), and not worry so much about zooming in for a perfectly-framed picture … after all, once the digital image is uploaded to my computer, it’s pretty trivial to crop out the parts unrelated to the main subject.

For the most part, I’ve deliberately avoided photographing bums, drunks, drunks, and crazy people. There are a few of them around, and they would certainly create some dramatic pictures; but they generally don’t want to be photographed, and I don’t want to feel like I’m taking advantage of them. I’m still looking for opportunities to take some "sympathetic" pictures of such people, which might inspire others to reach out and help them. We’ll see how it goes …

The only other thing I’ve noticed, thus far, is that while there are lots of interesting people to photograph, there are far, far, *far* more people who are *not* so interesting. They’re probably fine people, and they might even be more interesting than the ones I’ve photographed … but there was just nothing memorable about them.

Let me check my Address book :-P
Laptop Battery

Image by markuz
My cell phone battery was dead and I jus can’t remember liliana’s phone number. So, I had to check it on my contact list from evolution :-P


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Simple Steps To Charge Laptop Battery While In A Car | Battery Technology

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Simple Steps To Charge Laptop Battery While In A Car | Battery Technology

If you find yourself with just a dead laptop battery in your car and get access to a battery charger, you are just minutes away on the road again. Whether you are a small wheel on the car charger is known as the trickle charger or a larger unit, you can effectively charge your laptop battery.There are some safety concerns, however. Make sure to check the warnings, the following are the steps:

1. Find Remote Charging Station by Read the instructions for the owner. You can also open the hood to find the charging station.

2. Remove the plastic cover, which are the protection of the negative and positive contributions of the Dell d630 battery. Slide the cover to the side as it is generally flexible. Note to the place of the positive and negative terminals are represented by a minus and a plus sign or.

3. Find the laptop car charger, its cables can reach the battery. Make sure your battery charger, an electric rangeOutlet. Add the extension cable if required.

4. Place the charger the battery terminals and make sure that the red terminal is going to go to the positive terminal of the battery and the black clip to the negative terminal of the battery. If you can not be sure you follow the cables attached back to the charging station terminal and find the positive or negative designation.

5. Plug your charger in the eighth that the selector switch should be turned on.

6. Select the appropriateVoltage and speed. If time permits, select the slower and wait to charge the battery for about two hours. If the charger has a timer, set it.

7. After charging, unplug the charger and unplug the charger cable then start the car.

Responsible cycling means a battery is completely discharged (or drain) of a battery produces electricity, where there is a fee of less than 1% residual capacity. At this point, the power to set the device and the device turns off. Then, after the power is turned off you charge the battery to 100% capacity with a power adapter into an outlet forExample. Regardless of how you charge the battery to initiate the process and represents a fully charged battery is recharged.

I noted above that an electrochemical reaction takes place in the Hp 510 Batteries to replenish the electrons. The effect is a chemical process, electrical energy (electrochemical energy) generated. Lithium is used, among other chemicals, such as a battery anode material due to its high electrochemical potential. In fact, the energy of some lithium cellsfive times larger than an equivalent size lead-acid cell and three times greater than alkaline batteries. Lithium cells often have a starting voltage of 3.0 V. This means, that batteries can be lighter, have lower per-use costs and have higher and more stable voltage profiles.

Charging Lithium can be thought of the introduction of ions or movement of the chemical. To the lithium chemistry (lithium ion, lithium polymer, lithium iron phosphate, etc.) you must haveMinimum voltage to the lithium. Most of the battery cells are charged to 4.2 volts with a relatively safe procedure when about 3.8 volts. Everything that is less than 3.3 volts are not sufficient to move the charge or chemistry. One thing to note here is that an algorithmic measure volts of electricity. So to create the sense current through the battery needs to introduce you current in your battery lithium.

Introduction to current lithium intercalation states. Intercalation is theAccession of a molecule (or molecule group) between two other molecules (or groups). When it comes to charging your battery, you are indeed pushing ions in and comes in solid lithium compounds. These compounds have tiny spaces between the crystallized planes for small ions such as lithium, to himself by a force of electricity. In fact, ionizing the lithium loads the crystal planes to the point where they are forced into a current. The current flow is then channeled back andfurther from the anode to the cathode, and thus an electrical current to power on your device. Also this can be done to 300-500 times. In my next article we will, why look like limited battery charge cycles.

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