车辆涉水危险状态报警求助装置设计  

Design of Alarm and Help Device for Vehicles in Dangerous State of Wading

作　　者：何舒蕾 张晓霞 肖恢铭 吴耀德 HE Shulei;ZHANG Xiaoxia;XIAO Huiming;WU Yaode(School of Physics and Opt-electronic Engineering,Yangtze University,Hubei 434023,China)

机构地区：[1]长江大学物理与光电工程学院,湖北434023

出　　处：《集成电路应用》2022年第8期114-115,共2页Application of IC

基　　金：长江大学大学生创新创业项目(Yz2021281)。

摘　　要：阐述一种车辆涉水时水位监测与警示求助电路的设计,利用液位传感器进行涉水深度监测,控制电路识别危急程度,触发车内语音提醒电路或车外求援报警电路;同时将不同危急状态进行编码发送。This paper describes the design of a water level monitoring and warning help circuit when a vehicle is wading. The water level sensor is used to monitor the depth of wading, the control circuit identifies the degree of danger, and triggers the voice alarm circuit inside the vehicle or the external help alarm circuit;At the same time, different emergency states are coded and sent.

关 键 词：无线收发模块 警示电路 液位监测 

分 类 号：TN919.3[电子电信—通信与信息系统] TN764[电子电信—信息与通信工程] TP368.1[自动化与计算机技术—计算机系统结构]