Electronic mail, most commonly called email or e-mail since around 1993, is a method of exchanging digital messages from an author to one or more recipients. Email operates across the Internet or other .
A typewriter is a mechanical or electromechanical machine for writing in characters similar to those produced by printer's movable type by means of keyboard-operated types striking a ribbon to transfer ink or carbon impressions onto the paper. Typically one character is printed per keypress. The machine prints characters by making ink impressions of type elements similar to the sorts used in movable typeletterpress printing.
Wireless is the transfer of information between two or more points that are not physically connected. Distances can be short, such as a few metres for television remote control, or as far as thousands or even millions of kilometres for deep-space radio communications. It encompasses various types of fixed, mobile, and portable , cellular telephone, (PDAs), and . Other examples of wireless technology include GPS units, or garage doors, wireless computer mice, keyboard and Headset, , , satellite televisi..
Copper is a chemical element with the symbol Cu (from cuprum) and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; a freshly exposed surface has a reddish-orange color. It is used as a conductor of heat and electricity, a building material, and a constituent of various metal .
The National Electrical Code ( NEC), or NFPA 70, is a regionally adoptable standard for the safe installation of electrical wiring and equipment in the United States. It is part of the National Fire Codes series published by the National Fire Protection Association (NFPA), a private trade association."National Electrical Code" and "NEC" are registered trademarks of the NFPA. Despite the use of the term "national", it is not a federal law. It is typically adopted by states and municipalities in an effort t..
Google is an American multinational technology company specializing in Internet-related services and products. These include online advertising technologies, search, cloud computing, and software.See: List of Google products. Most of its profits are derived from AdWords, an online advertising service that places advertising near the list of search results.
Thermodynamics is a branch of natural science concerned with heat and its relation to energy and work. It defines macroscopic variables (such as temperature, internal energy, entropy, and pressure) that characterize materials and radiation, and explains how they are related and by what laws they change with time. Thermodynamics describes the average behavior of very large numbers of microscopic constituents, and its laws can be derived from statistical mechanics.
An impact wrench (also known as an impactor, air wrench, air gun, rattle gun, torque gun, windy gun) is a socket wrenchpower tool designed to deliver high torque output with minimal exertion by the user, by storing energy in a rotating mass, then delivering it suddenly to the output shaft.
Cogeneration or combined heat and power ( CHP) is the use of a heat engine Cogeneration and Cogeneration Schematic, www.clarke-energy.com, retrieved 26.11.11 or power station to simultaneously generate electricity and useful heat. Trigeneration or combined cooling, heat and power ( CCHP) refers to the simultaneous generation of electricity and useful heating and cooling from the combustion of a fuel or a solar heat collector. A plant producing electricity, heat and cold is called a trigeneration or poly..
Men?s ?Eastbourne? black skinny jeans from Brave Soul. Crafted from a black stretch cotton denim and cut with a skinny fit, the jeans feature a classic five pocket construction with a zip fly, belt loops around the waist and metallic rivets. Complete with ..
Men?s ?Eastbourne? black skinny jeans from Brave Soul. Crafted from a black stretch cotton denim and cut with a skinny fit, the jeans feature a classic five pocket construction with a zip fly, belt loops around the waist and metallic rivets. Complete with ..
Men?s ?Eastbourne? black skinny jeans from Brave Soul. Crafted from a black stretch cotton denim and cut with a skinny fit, the jeans feature a classic five pocket construction with a zip fly, belt loops around the waist and metallic rivets. Complete with ..
Men?s ?Eastbourne? black skinny jeans from Brave Soul. Crafted from a black stretch cotton denim and cut with a skinny fit, the jeans feature a classic five pocket construction with a zip fly, belt loops around the waist and metallic rivets. Complete with ..
The Men's Baheera Camo Jacket from Boxfresh boasts a lightweight and stylish exterior that features long sleeves drawstring hood and full zip fastening. Fully lined with mesh the jacket has two side entry pockets to waist to finish the look. - GG. Box..
The men's loopback sweatpants from Brave Soul have been crafted from a cotton blended fabric that offers comfort and style. With a slim fit and marl design throughout the full length sweatpants feature an elasticated waistband with drawstring detail side..
Fashioned from a sheer stretch lace the Bjorn Borg Lace Hot Pants are a shorts style brief with lace waistband and pink brand tab to the reverse. - K.N. Bjorn Borg women's Lace Hot Pants Material: 90% Polyamide 10% Elastane Sheer stretch lace Sho..
The Boxfresh Hailyard sweatshirt features an adjustable drawstring hood and the brand logo on the chest. The grey marl sweater also has a large printed design across the back as well as elasticated cuffs and waistband. - O.S.
(RTCA) in Washington, District of Columbia, USA, Airborne Electronic Hardware Design Assurance: A Practitioner's Guide to RTCA/DO-254 is a testimony to the lessons learned and wisdom gained from many years of first-hand experience in the design, verificati..
The emphasis is on social history, as the author skillfully explains how the changing role of women in different eras influenced their participation in broadcasting. This is not just the story of radio stars or broadcast journalists, but a social history o..
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Charges batteries at a safe, steady rate which improves the long-term health of the NiMH battery
Bad battery alert and shuts off if non-NiMH or old NiMH battery is attempted.
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Survival in extreme temperatures, weather conditions and terrains requires dependable lighting
Energizer Ultimate lights are designed and built to meet the demands and needs of enthusiasts of extreme outdoor activities..
Powerful LED delivers 130 lumens,..
Survival in extreme temperatures, weather conditions and terrains requires dependable lighting
Energizer Ultimate lights are designed and built to meet the demands and needs of enthusiasts of extreme outdoor activities..
Powerful LED delivers 130 lumens,..
Special Trephine Bur, TPHB-S35. For harvesting bone in autogenous bone graft placement. Laser marked score lines. Internally irrigated to minimize the risk of overheating the bone during drilling. Sold individually.Special Trephine Bur, TPHB-S35. For harve..
Brand new OEM by Zojirushi. This cleaner removes lime scale build-up on all Zojirushi Electric Water Boilers & Warmers. It is 100% citric acid, biodegradable and non-toxic when used as directed. Biodegradable and non toxic when used as directed.
ET2 E57912 Two Light 7 Inch Wide Under Cabinet LED Light Light up the underneath of your cabinets with the versatile and energy saving CounterMax MX-L120 7 LED light. ET2 E57912 Features: Cutting Edge LED Technology Ensures Extended Life and Energy Savings..
Columbia Ventero men's sandals are ventilating and cooling footwear designed for the trails. The lightweight two strap sandal features ventilating midsole ports to keep your feet cool. The Techlite™ midsole provides superior cushioning impact ab..
Bush v. Gore, , is the United States Supreme Court decision that effectively resolved the dispute surrounding the 2000 presidential election. Three days earlier, the Court had preliminarily halted a recount that was occurring. Eight days earlier, the Court
Copper is a chemical element with the symbol Cu (from cuprum) and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; a freshly exposed surface has a reddish-orange color. It is us
Wireless is the transfer of information between two or more points that are not physically connected. Distances can be short, such as a few metres for television remote control, or as far as thousands or even millions of kilometres for deep-space radio co
