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Smart Floor Cleaner Robot Using Android Project


In an era where time is of the essence, RoboMop offers a revolutionary solution to household chores. This smart floor cleaning robot, controlled via Android, introduces a wireless, robotic cleaning system that simplifies floor maintenance. Sit back and direct your personal cleaner to any spot in need of a scrub.

How RoboMop Works

The heart of RoboMop is a combination of efficient hardware and intelligent software. Users command the robot through a user-friendly Android app, transmitting commands to the robot’s Bluetooth receiver. The robot itself is equipped with motorized rotating cleaning scrubs, a water sprayer for tough stains, and a robust set of wheels to navigate various surfaces.

Key Features

  • Remote Operation: Control the robot remotely through an Android app, making cleaning convenient and fun.
  • Effective Cleaning: Equipped with two cleaning pads, a water sprayer, and motorized scrubs for a thorough clean.
  • Smart Navigation: Navigates around obstacles and furniture with ease.
  • Customizable Cleaning Modes: Choose from various cleaning modes to suit different floor types and dirt levels.

Technical Specifications

  • 8051 Microcontroller: The brain of the robot, interpreting commands and controlling movement.
  • Bluetooth Module: For seamless communication between the Android app and the robot.
  • Robotic Chassis: A sturdy and agile base for all cleaning components.
  • Sprayer Mechanism: Includes a water tank, sprayer motor, and pipes for liquid cleaning agents.

Advantages of RoboMop

  • Time-Saving: Automates floor cleaning, freeing up your time for other activities.
  • Customizable: Tailored cleaning sessions based on room size and dirt accumulation.
  • Allergy-Friendly: Reduces allergens and dust in your home with regular cleaning.
  • Eco-Friendly: Efficient use of water and cleaning agents minimizes waste.


RoboMop is more than just a cleaning device; it’s a smart companion dedicated to maintaining the cleanliness of your home. With its advanced technology, ease of use, and efficient cleaning capabilities, RoboMop is set to become an indispensable tool in modern households. Embrace the convenience of smart technology and enjoy a consistently clean and welcoming home environment.

Sample Code

// Pseudo-code for Android App Control Interface
Button forwardButton = findViewById(;
BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

// Connect to the robot's Bluetooth module
BluetoothDevice device = bluetoothAdapter.getRemoteDevice("DEVICE_ADDRESS");
BluetoothSocket socket = device.createRfcommSocketToServiceRecord(MY_UUID);

OutputStream outputStream = socket.getOutputStream();

forwardButton.setOnClickListener(new View.OnClickListener() {
    public void onClick(View v) {
        // Send command to move forward
// Similar buttons for other directions and actions
// Pseudo-code for Arduino controlling motors
#include <SoftwareSerial.h>

SoftwareSerial BTSerial(10, 11); // RX | TX
const int motorPin1 = 3;  // Motor pin definitions
const int motorPin2 = 4;  // Motor pin definitions

void setup() {
  pinMode(motorPin1, OUTPUT);
  pinMode(motorPin2, OUTPUT);
  BTSerial.begin(9600);  // Start Bluetooth communication

void loop() {
  if (BTSerial.available()) {
    char command =;
      case 'MOVE_FORWARD':
        // Logic to move forward
        digitalWrite(motorPin1, HIGH);
        digitalWrite(motorPin2, LOW);
      // Other cases for different directions and actions
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