[Design of a bowel sounds acquisition system based on C8051F340 MCU].
This paper introduces an eight channels dada acquisition system. A peripheral circuit based on C8051F340 MCU has been designed and its USB controller is used to transfer data, which realizes real-time detection, display and storage of bowel sounds. The system has many advantages such as high precision and stable performance, and thus provides a new means for the bowel sounds study.
Zhang
He-Hua
HH
Fifth Department, Daping Hospital & Research Institute of Field Surgery, Third Military Medical University, Chongqing.
Wu
Bao-Ming
BM
Zhuo
Yu
Y
Zhang
Lian-Yang
LY
Wang
Xi-Long
XL