https://padlet.com/zairarojasdelfin/ve2pmu55sj2d Hecho con fortaleza en-us 2018-06-13 11:34:41 UTC 2018-06-27 11:59:52 UTC hello@padlet.com zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266996253 are items of hardware that allow entry of information into the computer . This information may be text , images , sound , or even movements .]]> 2018-06-13 11:40:26 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266996253 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266997087 is present on virtually all laptop and desktop computers . The keyboards has changed very little over the years. ]]> 2018-06-13 11:46:48 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266997087 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266997808 are useful in situations where the user needs to make a quick selectionof choices from pre-set options. They are often used in restaurants to enter the items a customer has purchased.]]> 2018-06-13 11:52:55 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266997808 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266998498 is a keyboard that is represented by a series of buttons drawn on a monitor or screen . A soft keyboard uses a combination of hardware and software.]]> 2018-06-13 11:58:15 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266998498 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266999006 is the standard pointing devide on most desktop computers. A typical computer mouse has two buttons and many also have a scroll wheel in the centre to perform tasks like scrolling through documents or wed pages.]]> 2018-06-13 12:01:25 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266999006 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266999630 consists of a relatively large ball which is fixed in place so that the user can spin it around , controlling a pointer on the screen]]> 2018-06-13 12:05:49 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/266999630 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267000049 are common input devices on laptop, where there is usually not enough space for a mouse. ]]> 2018-06-13 12:08:35 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267000049 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267000274 users to interact with computers using their hand or a specially designed pen called a STYLUS.]]> 2018-06-13 12:10:30 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267000274 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267000900 are often used with video-conferencing and Voice video too - between two computers over the internet .]]> 2018-06-13 12:15:15 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267000900 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267001336 Joysticks and game pads are two common input devices used by games players. These are many different configurations available that include a variety of bottons and features.]]> 2018-06-13 12:18:18 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/267001336 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/268722268 uses a laser to shine light onto a barcode label. Barcode are most commonly used on items in supermarkets but they also have other applications such as identifying packages that are sent by courier firms.]]> 2018-06-27 11:36:08 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/268722268 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/268723405 bank cards , credit cards , hotel key cards and some frequent traveller cards feature a magnetic stripe on the reverse side , and in many places tickets for public transport now use the same technology to process passengers through automated gates , and to reduce fare dodging.]]> 2018-06-27 11:48:49 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/268723405 zairarojasdelfin https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/268723953 are +plastic credit card style cards that differ from normal dumb magnetic stripe cards by having a higher storage capacity and a embeddesd processor. ]]> 2018-06-27 11:55:33 UTC https://padlet.com/zairarojasdelfin/ve2pmu55sj2d/wish/268723953