【摘要】 本系统采用MCS-51单片机对增压器性能实验中温度、压力进行自动采集和处理。替代了水银温度计测温,U型管测压和手工计算的传统方法,整个结构简单,使用方便,测量精度高。更多还原

【Abstract】 This system adopts using the MCS-51 to collect and process the temperature and pressure automatically in the turbocharger’s quality experiment which was substituted the mercurial thermometer to examine warmly,U type to examine the pressure and the traditional method to compute by hand.The whole systematic structure is simple,easy to use,and it measures the precision highly.更多还原