基于Arduino的拖地机器人——电路设计

北京理工大学珠海学院2020届本科生毕业设计Ground mopping robot based on Arduino-Circuit designAbstractThe cleaning robot is a product that can provide services and convenience for human life,and is a representative product of the rapid development of technology.As a branch ofsweeping robots,mopping robots have also appeared in the market in recent years with manymodels.Whether it is a robot that sweeps and drags one or a robot with only a mopping module,there is a problem of low mopping efficiency.To solve this problem,the team designed amopping robot based on Arduino.This article explains the component selection,design andproduction of this mopping robot.The hardware circuit is divided into two parts,one part isthe control board with ATmega2560 as the core;the other part is the motor drive board withL298N as the core,and integrates the power display module.The two circuit boards togetherform the hardware circuit part of this design,and after simulation and physical debugging,thefeasibility of the circuit is verified.Keywords:Floor mopping robot;Arduino:ATmega2560:Control circuit board;Motor drive circuit board