Fiber Optics, Used For More Than Holiday Decorations! Have an adventure with Fiber Optics and learn at the same time! At one time fiber optics technology was just used for those cute little holiday trees you see at the stores. Then they realized that fiber can be used for communicaions and data transmission without the problems and line loss of conventional copper circuits. Today fiber networks carry the bulk of the telephone, CATV and broadcast television programs, replacing land lines, microwave, and satellite communications. Just like SMT on page 64, fiber optic technology IS the wave of the future! While this project and course will not build you a nationwide fiber communications network, you WILL learn the basics of fiber optics and its use in telecommunications. The learning kit includes a transmitter board, receiver board, fiber optic cable, and a comprehensive learning course. The transmitter converts an audio signal into a light signal. The receiver accepts the light and converts it back into an electrical signal. You will learn how the converted signal is then reshaped into the proper form to be heard. Fiber optic cable, its protective covering, and connectors to attach the cable to the transmitter and receiver are also included. PC board soldering is required. The transmitter and receivers both utilize a standard 9VDC battery, not included. FO25 is a great project kit to learn about Fibre Optics (there, I spelled Fiber the way I like it!)
$16.75
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The CalcPad 200 doubles as a laptop numeric keypad and perfect for mobile professionals.
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Accidental Damage from Handling (ADH) guards you against life's little mishaps, whether you drop your cell phone on the street or splash coffee on your laptop. ADH must also be purchased within 30 days of when you bought your item. ADH coverage begins on the 31st day after the item's purchase - issues in the first 30 days are not covered. Upon purchase, you will get an email confirmation. You will not be mailed a paper contract. If you have questions, please call: 1.877.WARRANTY.
$24.99
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Andrea Electronics USB headset puts you in control of customizing and gets the most out of your PC audio experience. The NC-185VM USB is Andrea's best in class, durable digital stereo headset with in-line digital volume/mute controls with LED indicator, allowing for easy audio adjustment at your fingertips. The NC-185 VM USB offers a superior noise-canceling microphone that has received the top Voice Recognition Industry rating, delivering increased accuracy for speech recognition and enhanced intelligibility for VoIP applications. The premium performance 40mm speaker drivers deliver a high definition listening experience. Perfect for enhancing audio applications such as PC games, music and movies. The NC185VM's adjustable headband, pivoting earphones, large ear cushions and metal-flex microphone boom provides perfect headset positioning and comfortable fit for hours of enjoyable use. NC-185 VM USB digital interface unlocks Andrea's award winning PureAudio software suite that allows you to transform your PC into your own portable sound studio and take control through Andrea's AudioCommander control panel. With built in patented algorithms that provide noise reduction on input and output signals, as well as, recording and playback functions, transforming your PC audio experience into a high definition digital audio powerhouse. Durable and lightweight stainless steel adjustable headband Large ear cushions for hours of comfortable use Windsock helps minimize breath-popping levels. Reversible for left or right side usage. Conveniently folds flat for storage & portability. Extra long 8 ft. shielded cable. In the box - NC-185VM-USB Publication CD -5 Software and Drivers Storage bag Manufacturer's 1-year warranty
$54.95
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WIRELESS STOPWATCH PRESENTER PERPW/ LASER POINTER LCD DISPLAY & 70FT
$39.53
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The Dual Band Mirror Mount Trucker Antenna works on the 800-1900 MHz Frequency and comes with 10.5' Coax (Mount Sold Separately) and is 32 inches high with a standard 3/8-inch x 24 Thread and has a 5.12 dBi 806-894 MHz / 6.12 dBi 1850-1990 MHz Antenna Gain, with a built-In Ground Plane, FME Female connectors and a Whip-Stainless Steel/Extension is Fiberglass body. This antenna is a 50 ohm antenna and can be used for Mobile, Marine and in building applications. Technical Support is available for any assistance in installation. Call 866-294-1660.
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LG Electronics WH10LS30 10X Internal SATA Blu-ray Disc Rewriter(Black)
$154.36
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Connect a portable music player to your compatible Honda factory radio * *
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Portable, compact, and lightweight, the Air Mouse with laser sensor is the ideal companion for notebook users.The Air Mouse enables you to navigate your desktop or take control of your content using MotionSense technology that provides you the freedom to unleash yourself from desktop surfaces ¿ perfect for performing presentations, trainings, and lectures up to 100¿ feet away from your computer.The Air Mouse features an ambidextrous design with right and left buttons, and three programmable buttons for customer control of application commands.Experience the patented MotionSense technology inside the Air Mouse that delivers precise in-air cursor control and convenience. Ideal for any computer user, the Air Mouse features a sleek, stylish design that is comfortable to use yet compact and portable enough to be easily used at home, at the office, or on the road.The RF USB receiver fits neatly in the Air Mouse and stow nicely in the included protective case for increased convenience when traveling.Use natural and comfortable wrist movements to take in-air control of your computer.Trigger activated MotionSense technology translates your hand movements into on screen cursor motion for in-air operation.On the desk, the Air Mouse uses the latest in laser sensor technology giving you precise, smooth, and flawless cursor tracking.Unleash yourself from strain-inducing surfaces.Interference free 2.4 GHz RF allows you to take mouse control from up to 100 feet (30m) away with no line of sight restrictions.The Air Mouse truly works on the desk, in the air, anywhere you chose to roam for the ultimate freedom of movement.Take total control of your applications with a quick hand motion.Control volume or skip music tracks with multimedia applications, or highlight important points in presentations.With the three assignable Air Mouse buttons and included Gyration software, application controls, features, and configurable functions are at your finger tips.
$66.99
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