通过单片机和传感器，可以实现通过传感器计数 实现智能化记录繁杂的数据-Through the microcontroller and sensors, the sensor can be achieved by counting Intelligent data recording complex

使用VB编写多路信号监测系统上位机软件，调试上位机软件；编写单片机程序,实现单片机与PC间的通信。-VB prepared using multiplexed signal monitoring system PC software, PC software debugging microcontroller program to write, to communicate between the microcontroller and the PC.