Taking the single chip processor AT89C51 as the run control unit, the device can automatically monitor the whole course of the sit up.

它以at89c 51单片机作为整机的运行控制部件，达到对仰卧起坐全过程的自动化处理。

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As the control unit of radio transmitter, micro-controller take charge of monitor machine state, dispose malfunction, and turn on or shut off the machine on schedule.

广播发射机微机控制器是整个发射机的控制核心，它负责完成发射机的开关机控制，状态检测，故障处理和自动开关机控制等功能。

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System's analog variable, switch variable collect unit and switch variable output unit can monitor and control some equipment, such as air-condition, ventilator and fire alarm equipment.

系统的模拟量及开关量采集单元和开关量输出单元可以监控空调、通风机、火警等装置。

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Together, the camera and laser sensors monitor the white lines and, if the car strays out of its lane, an electronic control unit attached to an electric power-steering unit corrects it.

ECONOMIST: Motoring

Upon establishing one unit as the master, users are able to control many performance attributes of the multi-monitor setup in unison through the single monitor.

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