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Month: August 2008

7-Segment and Keypad interface
August 21, 2008
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 |  Basic PIC Projects

A keypad is a set of buttons arranged in a block which usually bear digits, symbols and usually a complete set of alphabetical letters. If it mostly contains numbers, it can also be called a numeric keypad. Keypads are found on many alphanumeric keyboards and on other devices such as calculators, push-button telephones, combination locks, […]

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