Design and Application of Data Record Base on PC/104 Embedded System

The data recorder(DR) based on PC/104 was designed to monitor an important ship device.It consists of two blocks.One is upper computer,which adopts VC++ for failure analyzing.The other is lower computer,which fulfills data acquisition,recording and alarm with both sound and light.The data acquisition speed is 10 kHz,and its accuracy is 0.2%.The DR has advantages of high automation and monitoring stability,and operating easily due to the successful integration of the features of PC/104 module,Windows CE.The DR runs well in the ship device.