摘要
为了对心脏病进行有效的预防保健,设计了一种电路简单、体积小、方便易携的心电信号记录仪.此记录仪在单片机控制下完成心电信号的采集、存储以及与PC机的串行通信,现已产品化.
A kind of pocket electrocardiograph was designed with simple circuit and small volume in this paper.It also explained in detail how to sample the signal from a patient's heart and store it in the flash memory.The communication between this device and PC was introduced.At the same time,this paper also clearly showed the design of both the hardware and the software.
出处
《应用科技》
CAS
2003年第11期37-39,共3页
Applied Science and Technology
