Robotics·Jan 1, 2022

Soccer Playing Robot

Wireless-controlled robot designed for head-to-head soccer-style robotics competition.

Overview

This competition robot is built to chase, push, and control a ball in a robot-soccer setting. The platform focuses on fast drive response, durable chassis design, and reliable wireless control during match play.

Specifications

RoleRobot builder and control developer

MicrocontrollerArduino-class controller

ModulesWireless receiverMotor driverDC gear motors

ProtocolsPWMWireless control

Tech tagsRobot SoccerWireless ControlCompetition RobotMotor Driver

Architecture

Wireless controller sends movement commands to the robot. Firmware drives the motors through a driver stage for quick match response.

Project photos

Implementation details

Firmware

Firmware maps wireless commands into motor outputs for fast forward/reverse/turn movement.

Power

Battery and motor driver are selected for short bursts of high current during pushing and turning.

Components / BOM

Microcontroller board, Wireless control module, Motor driver, DC gear motors, Battery pack

Engineering challenges

Soccer robots need strong traction, fast response, and a chassis that can survive collisions.

Solutions

Used a simple rugged drive platform and direct wireless control mapping.

Results & metrics

Completed functional soccer-playing robot prototype.

Future improvements

Add omni-wheel drive, ball sensor, dribbler/kicker mechanism, and autonomous tracking.