According to the Arduino-based vehicle control method and system, a telescopic arm is arranged on the side edge of a headrest corresponding to a driver seat of a vehicle, an Arduino alcohol detector is connected to the telescopic arm, and the Arduino alcohol detector can stretch out along with the telescopic arm so that a test mouthpiece of the Arduino alcohol detector can be close to the mouth of a driver or the Arduino alcohol detector can retract to the side edge of the headrest along with the telescopic arm; the trip computer plays prompt information when detecting starting operation of an engine of a vehicle, and the prompt information is used for prompting a driver to control the telescopic arm to stretch out so that a test mouthpiece of the Arduino alcohol detector can be close to the mouth of the driver, and air is blown to the Arduino alcohol detector through the test mouthpiece. The Arduino alcohol detector detects the alcohol concentration value of the gas blown in through the test mouthpiece and sends the alcohol concentration value to the trip computer; the trip computer judges whether the alcohol concentration value exceeds the standard or not; if yes, driver alcohol concentration value standard exceeding warning information is output, and engine starting is forbidden. According to the embodiment of the invention, drunk driving can be prevented, and vehicle accidents can be reduced.
一种基于Arduino的车辆控制方法及系统,车辆的驾驶员座椅对应的头枕的侧边设有伸缩臂,伸缩臂上连接有Arduino酒精检测仪,Arduino酒精检测仪能随伸缩臂伸出以使Arduino酒精检测仪的测试吹口靠近驾驶员的嘴部或Arduino酒精检测仪能随伸缩臂收缩至头枕的侧边,行车电脑在检测到对车辆的发动机的启动操作时播放提示信息,用于提示驾驶员控制伸缩臂伸出以使Arduino酒精检测仪的测试吹口靠近驾驶员的嘴部并通过测试吹口向Arduino酒精检测仪吹气;Arduino酒精检测仪检测通过测试吹口吹入的气体的酒精浓度值,并向行车电脑发送酒精浓度值;行车电脑判断酒精浓度值是否超标;若是,输出驾驶员酒精浓度值超标告警信息并禁止发动机启动。实施本申请实施例,能够预防酒后驾车,减少车辆事故的发生。
Vehicle control method and system based on Arduino
一种基于Arduino的车辆控制方法及系统
2022-07-29
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
Arduino Based System to Prevent Vehicle Accidents
IEEE | 2021
|Springer Verlag | 2022
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