LI Zheng, MIAO Shu-guang. Design of water temperature control system based on WSNs and LabVIEW[J]. 2011, 30(3): 118-120+124. DOI: 10.13873/j.1000-97872011.03.037.
In view of problem of poor real-time and complicated cable network wiring of water temperature monitor system existed in current aquaria
an improved monitoring system combined WSNs of Zig Bee with virtual instruments is designed.The Sink node of the system is mainly designed by ATmega128L SCM and CC2420
combined with MAX232 chip.This system realizes wireless data transmission and real-time monitoring of water temperature and overcome the limitation of single networks and avoids high energy-cost of other wireless communication technology.The design of hardware and the flowchart of software are given.The experiment shows that the system has advantage of simple