matrix keypad

matrix keypad
матричная клавиатура; матричный клавишный блок
например, 16-клавишный блок с 8-контактным разъёмом, первые 4 контакта которого соответствуют рядам, а вторые - столбцам клавиш
см. тж. keyboard, keypad

Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.

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