pulse timer

См. также в других словарях:

• Pulse-width modulation — (PWM) of a signal or power source involves the modulation of its duty cycle, to either convey information over a communications channel or control the amount of power sent to a load. PrinciplePulse width modulation uses a square wave whose pulse… …   Wikipedia

• Timer — A timer is a specialized type of clock. A timer can be used to control the sequence of an event or process. Whereas a stopwatch counts upwards from zero for measuring elapsed time, a timer counts down from a specified time interval, like a sand… …   Wikipedia

• Pulse per second — A Pulse per second (PPS) is an electrical signal that very precisely indicates the start of a second. PPS signals are output by various types of precision clock, including some models of GPS receivers. Depending on the source, properly operating… …   Wikipedia

• 555 timer IC — NE555 from Signetics in dual in line package …   Wikipedia

• Watchdog timer — A watchdog timer (or computer operating properly (COP) timer) is a computer hardware or software timer that triggers a system reset or other corrective action if the main program, due to some fault condition, such as a hang, neglects to regularly …   Wikipedia

• cycle-repeat timer — taktų impulsų generatorius statusas T sritis Standartizacija ir metrologija apibrėžtis Generatorius, kuriantis stabilaus periodo impulsus, kurie naudojami tam tikrų įtaisų ar grandinių veikai sinchronizuoti. atitikmenys: angl. cycle repeat timer; …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• clock-pulse generator — taktų impulsų generatorius statusas T sritis Standartizacija ir metrologija apibrėžtis Generatorius, kuriantis stabilaus periodo impulsus, kurie naudojami tam tikrų įtaisų ar grandinių veikai sinchronizuoti. atitikmenys: angl. cycle repeat timer; …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• timing pulse generator — taktų impulsų generatorius statusas T sritis Standartizacija ir metrologija apibrėžtis Generatorius, kuriantis stabilaus periodo impulsus, kurie naudojami tam tikrų įtaisų ar grandinių veikai sinchronizuoti. atitikmenys: angl. cycle repeat timer; …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• импульсное реле времени — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN impulse timerpulse timer …   Справочник технического переводчика

• Intel 8253 — The Intel 8253 and 8254 are Programmable Interval Timers (PITs), which perform timing and counting functions. They are found in all x86 PCs. History In modern times, this PIT is not included as a separate chip in an x86 PC. Rather, its… …   Wikipedia

• Battery charger — This unit charges the batteries until they reach a specific voltage and then it trickle charges the batteries until it is disconnected …   Wikipedia