【摘要】 本设计主要通过单片机及专用芯片对传感器所测得的模拟信号进行处理，使其完成智能 化功能。介绍了智能压力传感器外国电路的硬件设计，并对硬件进行了软件开发。更多还原

【Abstract】 Using a single-chip microprocessor and special chip, the design dealt with analog signals which were measured by sensors and had the smart function. The article gave the hardware design of external circuit for smart pressure sensor and developed software on the basis of the hardware.更多还原