单片机控制轮胎自动充气装置的设计

The design of the automatic tire inflation device controlled by the single-chip computer

本设计是根据人们对智能化、方便化的需求,而设计的基于单片机控制的智能化的充气机。同时在选取设计方案和采用元器件方面,该系统本着简单、经济、实用的思想,尽量简化电路设计,用最简单的电路布线和选用最经济实用的器件来达到设计要求。轮胎自动充气压力控制系统具有能够利用按键设定充气值;能够显示设定充气压力和充气过程中轮胎动态压力;当轮胎压力达到设定值时,能自动关闭气泵停止充气。

This design is based on people's demand for intelligence and convenience,and designed an intelligent inflator based on single chip microcomputer control.At the same time,in the selection of design schemes and the use of components,the system is based on simple,economic and practical ideas to simplify the circuit design as much as possible,and use the simplest circuit wiring and the most economical and practical components to meet the design requirements.The automatic tire inflation pressure control system has the ability to use buttons to set the inflation value;it can display the set inflation pressure and the dynamic tire pressure during the inflation process;When the tire pressure reaches the set value,the air pump can be automatically closed to stop inflation.