此程序是无线发射与接收，也是汽车电子上的到速雷达，利用四路传声波传感器接受信号经高频无线发射，放在驾驶室里的接受装置，能够反映车后面的情况。并能够在液晶屏清晰显示在身的地点。-this procedure is wireless transmitter and receiver, as well as automotive electronics to speed on the radar, Four-use acoustic sensors for high frequency radio s

出租车计价器的使用，可以使得出租车计费更清晰透明。该出租车计价器由51系列单片机、按键、LED数码管和光电信号采集部分组成。除具有基本路程计价的功能以外，该系统还具有等待计价的功能，能使出租车计价更合理。-The use of the meter taxi cab, can make more clear transparent billing. The meter taxi by 51 series microcontroller, buttons, LED digital signal ac

Schematic from Kit Cab 16F from labtools

自助终端上的键盘，读卡器控件工程。 打成cab包供web工程调用。-Self-service terminal keyboard, card reader control engineering. Labeled cab package for web projects called.

The FCI (File Compression Interface) and FDI (File Decompression Interface) libraries provide the ability to create and extract files from cabinets (also known as “CAB files”). In addition, the libraries provide compression and decompression capabili