service checkout equipment
11Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …
12Barcode — For the taxonomic method, see DNA barcoding. A UPC A barcode symbol A barcode is an optical machine readable representation of data, which shows data about the object to which it attaches. Originally barcodes represented data by varying the… …
13STS-121 — Infobox Space mission mission name = STS 121 insignia = STS 121 patch.png shuttle = Discovery crew members = 7 up, 6 down launch pad = LC 39B launch = July 4, 2006, 18:37:55 UTC landing = July 17, 2006, 13:14:43 UTC duration = 12 days 18 hours 37 …
14Flight controller — Flight controllers are personnel who aid in the operations of a space flight, working in Mission Control Centers such as NASA s Mission Control Center, or ESA s Operations Center. Flight controllers sit at computer consoles and use telemetry to… …
15Submarine Warfare insignia — The Submarine Warfare Insignia (usually known as dolphins or fish ) is a uniform breast pin worn by enlisted men and officers of the United States Navy to indicate that they are qualified in submarines. The Submarine Warfare Insignia is… …
16Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer. The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… …
17Saturn V Instrument Unit — The Saturn V Instrument Unit is a ring shaped structure fitted to the top of the Saturn V rocket s third stage (S IVB) and the Saturn IB s second stage (S IVB). It was immediately below the SLA (Spacecraft/Lunar Module Adapter) panels that… …
18Online shopping — is the process whereby consumers directly buy goods or services from a seller in real time, without an intermediary service, over the Internet. It is a form of electronic commerce. An online shop, eshop, e store, Internet shop, webshop, webstore …
19List of Google products — This page is a summary of services and tools provided by Google Inc. For other uses, see Google (disambiguation). This list of Google products includes all major desktop, mobile and online products released or acquired by Google Inc.. They are… …
20Space Shuttle program — This article is about the United States Space Shuttle program. For the shuttle itself, see Space Shuttle. For information on the Soviet space shuttle program, see the article Buran program. Space Shuttle program Duration 1981 2011 …
