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F70110 When plugged into your vehicle's cigarette lighter, the Koolatron 12V Battery Saver senses when your vehicle voltage drops below 11 volts. The Battery Saver then shuts off the current to all accessories plugged in, preventing further drainage. It will reconnect automatically when you start your vehicle. The 12 V Battery Saver gives you peace of mind by ensuring you will always be able to start your vehicle. Features: -Battery saver. -Prevents drainage of your car battery. -Automatically stops power current to all 12v accessories when power dips below 11 volts. -Works in any vehicle with a standard cigarette lighter socket. -Automatically reconnects when you start your vehicle.

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Empowers You to Save Hundreds on Electric Bills Electricity bills are rising. Now you can cut down on costs and find out what appliances are actually worth keeping plugged in. Simply connect these appliances to the Kill A Watt, and it will assess how efficient they really are. The large LCD display counts consumption by the kilowatt-hour, the same as your local utility. You can calculate your electrical expenses by the day, week, month, even an entire year. Also check the quality of your power by monitoring voltage, line frequency, and power factor. Now you will know if it is time for a new refrigerator or if that old air conditioner is still saving you money. Kill A Watt can help you reduce your power bill and will help find power-wasting appliances so you are able to decide whether it is worth keeping them plugged in. For standard 115 VAC appliances only, 15 amps maximum, 125 VAC maximum. Find Out How Much Electricity You're Using Large LCD display counts consumption by the kilowatt-hour The U.S Department of Energy reports that 20% of our electric bills come from items that are left plugged in when they are not in use, or items that are in standby mode. With the Kill A Watt P4400 we can monitor the energy eaters in our homes and cut down our electric bills at the same time. Plug whatever item you want into the device and it will tell you the efficiency of that item by displaying the kilowatt per hour. This device will help you determine which items are costing you the most to run. The Kill A Watt also calculates voltage, line frequency, current, and power factor. You can calculate your electric bill before you even receive it from the electric company. Test The Quality of Your Home's Power But measuring appliance consumption is just the tip of the iceberg. Because it can monitor voltage (Volt) and line frequency it can also test if an outlet is working, or evaluate the quality of the electrical power provided by your utility company. It can detect voltage drops around the house, help to predict brownout conditions or to make sure a new home's outlets are in working condition before escrow closes. The LCD shows all meter readings: volts, current, watts, frequency, power factor, and VA About P3 International Founded in 1987, P3 International is a privately owned manufacturer of solution oriented consumer products. For the last twenty years they have strived to develop products that are easy to use and ahead of their time. Thanks to their customer-centric attitude and support from their clients, they have experienced steady growth over the past decade. They are committed to manufacturing high quality products that appeal to a variety of different people, from the environmentally conscious to the more technologically-minded consumer. With this philosophy driving them they are always looking for innovative new products which they can offer their customers. Their unique products have garnered much attention, in particular the Kill A Watt. Reviews of P3 products have been featured in newspapers such as The New York Times and The Wall Street Journal. Technical Specifications Accuracy: +/- 0.2% Input Power: 115 volts AC, 60 Hz Max Current: 15 amps Max Voltage: 125 volts Max Power: 1875 VA Dimensions: 5.1 inches long x 1.6 inches thick x 2.4 inches wide Approvals: ETL (c), ETL (us) Origin: China Manufacturer Warranty: 6 months

Features

• Electricity usage monitor connects to appliances and assesses efficiency
• Large LCD display counts consumption by the kilowatt-hour
• Calculates electricity expenses by the day, week, month, or year
• Displays volts, amps, and wattage within 0.2 percent accuracy
• Compatible with inverters; designed for use with AC 115-volt appliances

Sale Price: $23.99

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Philips AmbientLED (TM) Dimmable 60W Replacement A19 LED Light Bulb - Soft Warm White

Philips AmbientLED (TM) Dimmable 12.5W A19 LED light bulb has earn Energy Star (R) qualification and offers light quality comparable to that of traditional general incandescent 60W light bulb. A19 emits light in all directions and are commonly used in table and floor lamps, pendants, ceiling fixtures and general household light fixtures.

Philips LED light bulbs are at least 80% more energy efficient than incandescent light bulbs. Philips LED light bulbs produce quality light without flicker. Philips LED light bulbs have at least 25,000 hours average operating life, which is 25 times longer operating life than incandescent and 2.5 times longer than fluorescent.

Specifications:

Bulb Shape: A19 (General household)

Light Output (lumens): 800 (Comparable to 60W incandescent)
Power (watts): 12.5W
Color Accuracy (Color Rendering Index - CRI): 80
Light Color (Correlated Color Temperature - CCT): 2700 Kelvin (Warm White)

Dimmable: Yes (when using leading edge dimmers)
Voltage: 110 to 120V AC
Base Type: E26 standard screw-in base (fit standard light sockets)
Dimensions: 4.06" (H) x 2.375" (W)
Compliance: Energy Star (R), UL Listed, FCC Part 15 and RoHS (lead-free) compliant

Cost Savings:

Electricity bill: $142.50 estimated savings over lifetime of this bulb compare to incandescent (based on $0.12 per kWh over 25,000 hours).

Total estimated savings: $142.50

Features

• Philips 12.5-Watt Ambient LED Energy Saving A19 household light can replace your 60-Watt incandescent A19, saving you up to 130.62 in energy costs
• Ideal for use in kitchens, living rooms, bedrooms and hallways in your table and floor lamps, pendant fixtures or ceiling fixtures
• Instant-on and will not fade fabrics or colors
• ENERGY STAR certified and fully dimmable - Dims just like an incandescent bulb
• Medium base A19 household lasts at least 22.8 years and contains no mercury

List Price: $9.99
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Conserve Socket Power Timer. Many of the electronics and appliances around your home use electricity even when they're not in use wasting energy and driving up your electric bill. The Conserve Socket Power Timer automatically shuts off power (including standby power) to your electronics and appliances after a time interval you select to help you save energy. Choose between three settings: 30 minutes 3 hours and 6 hours - with the touch of a switch. When the selected time interval runs out the power shuts off automatically. The Conserve Socket itself uses no power when not in operation so standby power is eliminated.

Features

• Easy to set timer; 30 minutes, 3 hours or 6 hours. Continuous Duty Electrical Rating: 120V~/15A/60Hz/1800W. Operating Power Consumption: 0.18W
• Saves energy; completely cuts power after timer expires
• Makes your home safer by automatically shutting off space heaters, curling irons, coffee makers etc.
• Can be used throughout home for multiple devices including fans, cell phone chargers, lights, kitchen appliances, electric toothbrushes etc.
• Ships in Certified Frustration-Free Packaging

List Price: $19.99
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* The United States Kindle power adapter
* Approved charger for Kindle, Kindle Touch, Kindle Keyboard, and Kindle DX
* Fully charges Kindle, Kindle Touch, Kindle Keyboard, or Kindle DX in 4 hours or less
* See Kindle User's Guide for instructions and important safety information

Features

• The United States Kindle power adapter
• Approved charger for Kindle, Kindle Touch, Kindle Keyboard, and Kindle DX
• Fully charges Kindle, Kindle Touch, Kindle Keyboard, or Kindle DX in 4 hours or less
• See Kindle User's Guide for instructions and important safety information

List Price: $9.99
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This Y Audio Cable allows you to connect multimedia devices (such as stereo speakers and CD-ROMs) to your PC's sound card. It is also ideal for connecting mini-stereo ponents to stereo equipment. Simply connect the mini-stereo plug to your mini-stereo sound card jack (or mini-stereo device). Then slide the RCA plugs into appropriate jacks on your multimedia devices (or stereo equipment).Primary InformationLeft Connector Type :  Mini-phone 3.5 mm Left Connector Gender :  Male Right Connector Type :  RCA Right Connector Gender :  Male Features :  Connects your mini-stereo ponents Dimensions&MiscellaneousLength :  6 feet Service&SupportService & Support Type :  Lifetime Warranty UNSPSC CodeUNSPSC Code :  26121620 

Belkin's Y Audio Cable lets you connect your PC's sound card with your mini stereo quickly and easily. It's also a convenient way to connect portable CD players and other audio sources with 3.5mm jacks to a stereo receiver or multimedia speakers. A six-foot cable gives you enough slack to reach behind your setup, and cable shielding minimizes interference. The 3.5mm nickel-plated connector plug works with portable CD players, stereo receivers, and multimedia speakers that have 3.5mm jacks. What's in the Box 3.5mm to RCA Y Audio Cable (6 Feet)

Features

• Stereo 3.5mm to stereo RCA Y cable connector
• Six-foot cable offers easy connectivity
• Features 3.5mm, nickel-plated-connector plugs
• Minimizes signal interference with cable shielding
• Connects your PC's sound card with a mini stereo

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Specifications Portable Plug Adapter with built In plugs, No more fumbling with a jumble of confusing international power adapters. In one convenient and easy-to-use unit, this travel adapter plugs into the power outlets of more than 150 countries. Simply slide out one of the four built-in plugs and safely power laptops, cell phones, battery chargers, and other consumer electronics.

Features

• 100% BRAND NEW!
• Suitable for over 150 countries
• Surge protection and safety shutter
• Power indicator light
• Electrical rating: 250V (10A)

List Price: $39.99
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PHP is far more than a cult language or open-source icon. It's a remarkably capable language that's well integrated with lots of technologies--notably mSQL and MySQL database servers--and quite easy to learn. Programming PHP helps you up the PHP learning curve, very nearly guaranteeing that you'll find in its pages an example that illustrates every fundamental aspect of the language and its most important extension modules. Plus, there's some cool advanced stuff, like recipes for manipulating images, working with Extensible Markup Language (XML) content, and generating Adobe Acrobat (PDF) files. Rasmus Lerdorf invented PHP and quarterbacks its ongoing evolution, so there's little question of the content's authority. The authors use a Talmudic style to explore PHP's capabilities and explain them to their readers, meaning that they like to present code and commentary in close formation, with each enhancing the other. Typically, they'll present a capability generically and show the relevant code. Then they'll dig into variations on the theme, calling attention to required code alterations as they go. This is a book about PHP itself, so practically no attention is paid to PHP Builder or other development tools. Regardless, this book will help you solve programming challenges with PHP, and enable you to write efficient, attractive code. --David Wall Topics covered: The PHP programming language, for people who are coming to PHP with a bit of programming experience in other languages or who want to expand their existing PHP knowledge beyond the basics. Sections deal with the core language, as well as HTTP session management, database connectivity (to MySQL and Oracle, as well as with PHP Extension and Application Repository--PEAR), graphics file manipulation, XML parsing, and PDF creation. There are instructions for building a PHP extension library in C, as well as a function reference and guide to existing extensions.

Programming PHP, 2nd Edition, is the authoritative guide to PHP 5 and is filled with the unique knowledge of the creator of PHP (Rasmus Lerdorf) and other PHP experts. When it comes to creating websites, the PHP scripting language is truly a red-hot property. In fact, PHP is currently used on more than 19 million websites, surpassing Microsoft's ASP .NET technology in popularity. Programmers love its flexibility and speed; designers love its accessibility and convenience. As the industry standard book on PHP, all of the essentials are covered in a clear and concise manner. Language syntax and programming techniques are coupled with numerous examples that illustrate both correct usage and common idioms. With style tips and practical programming advice, this book will help you become not just a PHP programmer, but a good PHP programmer. Programming PHP, Second Edition covers everything you need to know to create effective web applications with PHP. Contents include: Detailed information on the basics of the PHP language, including data types, variables, operators, and flow control statements Chapters outlining the basics of functions, strings, arrays, and objects Coverage of common PHP web application techniques, such as form processing and validation, session tracking, and cookies Material on interacting with relational databases, such as MySQL and Oracle, using the database-independent PEAR DB library and the new PDO Library Chapters that show you how to generate dynamic images, create PDF files, and parse XML files with PHP Advanced topics, such as creating secure scripts, error handling, performance tuning, and writing your own C language extensions to PHP A handy quick reference to all the core functions in PHP and all the standard extensions that ship with PHP Praise for the first edition: "If you are just getting into the dynamic Web development world or you are considering migrating from another dynamic web product to PHP, Programming PHP is the book of choice to get you up, running, and productive in a short time."--Peter MacIntrye, eWeek "I think this is a great book for programmers who want to start developing dynamic websites with PHP. It gives a detailed overview of PHP, lots of valuable tips, and a good sense of PHP's strengths."--David Dooling, Slashdot.org

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With this practical book, you will attain a solid understanding of threads and will discover how to put this powerful mode of programming to work in real-world applications. The primary advantage of threaded programming is that it enables your applications to accomplish more than one task at the same time by using the number-crunching power of multiprocessor parallelism and by automatically exploiting I/O concurrency in your code, even on a single processor machine. The result: applications that are faster, more responsive to users, and often easier to maintain. Threaded programming is particularly well suited to network programming where it helps alleviate the bottleneck of slow network I/O. This book offers an in-depth description of the IEEE operating system interface standard, POSIXAE (Portable Operating System Interface) threads, commonly called Pthreads. Written for experienced C programmers, but assuming no previous knowledge of threads, the book explains basic concepts such as asynchronous programming, the lifecycle of a thread, and synchronization. You then move to more advanced topics such as attributes objects, thread-specific data, and realtime scheduling. An entire chapter is devoted to "real code," with a look at barriers, read/write locks, the work queue manager, and how to utilize existing libraries. In addition, the book tackles one of the thorniest problems faced by thread programmers-debugging-with valuable suggestions on how to avoid code errors and performance problems from the outset. Numerous annotated examples are used to illustrate real-world concepts. A Pthreads mini-reference and a look at future standardization are also included.

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TCP/IP Sockets in C: Practical Guide for Programmers, 2nd Edition is a quick and affordable way to gain the knowledge and skills needed to develop sophisticated and powerful web-based applications. The book's focused, tutorial-based approach enables the reader to master the tasks and techniques essential to virtually all client-server projects using sockets in C. This edition has been expanded to include new advancements such as support for IPv6 as well as detailed defensive programming strategies. If you program using Java, be sure to check out this book's companion, TCP/IP Sockets in Java: Practical Guide for Programmers, 2nd Edition.Includes completely new and expanded sections that address the IPv6 network environment, defensive programming, and the select() system call, thereby allowing the reader to program in accordance with the most current standards for internetworking. Streamlined and concise tutelage in conjunction with line-by-line code commentary allows readers to quickly program web-based applications without having to wade through unrelated and discursive networking tenets.Grants the reader access to online source code, which the can then be used to directly implement sockets programming procedures.