Automatic turn=off circuit for computer peripherals
The peripherals e.g. a monitor, mouse and printer are coupled to a computer system and are automatically switched off after a set period when no transfer of data has taken place. A timer (2) is preset with the selected period. If a keyboard operation is initiated within the period, the peripherals a...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | The peripherals e.g. a monitor, mouse and printer are coupled to a computer system and are automatically switched off after a set period when no transfer of data has taken place. A timer (2) is preset with the selected period. If a keyboard operation is initiated within the period, the peripherals are reactivated by a pulse circuit (3), operating a relay (5). |
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