设计的为一个温度压力实时采集显示系统，其具体如下：（包括源码）

1．以MC51单片机为CPU设计系统

2．每5分钟采集一次温度信号，10分钟采集一次压力信号。并实时显示温度、压力值。

3．比较温度、压力的采集值和设定值，控制升温、降温及升压、降压时间，使温度、压力为一恒值。

4．设温度范围为：－10~＋40摄氏度、压力范围为0~100pa；升温、降温时间和温度上升、下降的比例为1摄氏度/分，升压、降压时间和压力上升、下降的比例为10pa/分钟。

-Design temperature and pressure for a real-time acquisition display system, which, as follows: 1. With MC51 microcomputer CPU design system 2. Collected once every 5 minutes the temperature signals, pressure signal 10 minutes acquisition time. And real-time display of temperature and pressure values. 3. Comparing the temperature and pressure collection value and set value to control heating, cooling, and buck, boost time so that the temperature and pressure is a constant. 4. Set temperature range:-10 ~+40 degrees Celsius, the pressure range of 0 ~ 100pa　heating, cooling time and temperature rise and fall of the ratio of 1 degree Celsius/min, buck, boost time and pressure rise and fall of the ratio of 10pa/min.