Micromouse oblique sprint system

Abstract

The invention discloses a Micromouse oblique sprint system. The system is used for shortening the sprint path of the Micromouse, reducing the turning action and sprint time and showing the movement performance of the Micromouseto a certain extent. The Micromouse oblique sprint system comprises a search unit, an oblique sprint unit, an infrared sensor, a main controller and a motor driver. The search unit comprises a contour map making unit, the oblique sprint unit comprises a labyrinth grid opening direction unit and a labyrinth grid opening direction conversion unit, the labyrinth grid opening direction unit divides the labyrinth grid opening direction into eight directions from 0 to 7, the difference between every two directions is 45 degrees, the infrared sensor is connected to the main controller, the infrared sensor is used for detecting the direction of an intersection when the Micromouse walks, an analog-to-digital conversion unit is used for collecting data of the infrared sensor, an orthogonal decoding unit is used for collecting pulse data of an encoder, so that a motor can achieve a closed-loop control effect, and a PWM unit is used for controlling the rotating speed of the motor.

Description

technical field [0001] The invention relates to a computer mouse oblique sprinting system. Background technique [0002] The computer mouse is a micro labyrinth robot composed of a single chip microcomputer, a micro motor and a variety of sensors. The normal sprint of the computer mouse can only turn 90 degrees left and right during the continuous turning process. It takes a long time to sprint to the end point, there are many turning actions and the sprint path is long, which is easy to make the computer mouse misremember the position and touch the surrounding walls and other phenomena. SUMMARY OF THE INVENTION [0003] Aiming at the deficiencies of the prior art, the present invention provides a computer mouse oblique sprinting system. [0004] The technical scheme of the present invention is as follows: [0005] A computer mouse oblique sprinting system includes a search unit, an oblique sprint unit, an infrared sensor, a main controller, and a motor drive; the search...

AI Technical Summary

Problems solved by technology

The normal sprint of the computer mouse can only turn 90 degrees to the left and right during the continuous turning process. It takes a long time to sprint to the end point, there are many turning movements and the sprint path is long, and it is easy for the computer mouse to remember the wrong position and touch the surrounding walls.

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