ATT7022B驱动程序，在飞利浦P89C668上的C51编程，已经应用于本公司的配变监视终端和负荷管理终端上。,ATT7022B driver, Philips P89C668 on the C51 programming, has been applied to monitor the company' s distribution transformer terminal and load management terminal.

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温度监控器，包括一个终端，可两个采集端，通过NRF24L01通信，采集端用DS18B20进行温度采集，将温度返回给终端。-Temperature monitor, including a terminal, two collection terminal, through NRF24L01 communication, collecting end temperature can be collected using DS18B20, the temperature returns to the

城市无线通信智能清洁车一共有手持端小车端主控端可以无线监测各垃圾站的垃圾量情况和城市各点垃圾量-Urban wireless intelligent handheld side car and clean the car a total of master control terminal wirelessly monitor each dump garbage and city garbage