Hardware Components
Major components used in Fire Fighter Robot
Arduino acts as the main controller of the Fire Fighter Robot. It receives input from sensors and controls motors and actuators based on programmed logic.
- Processes sensor data
- Controls servo and motors
- Easy programming and integration
The flame sensor is used to detect fire by sensing infrared radiation emitted by flames and sending signals to the Arduino.
- Detects fire instantly
- High sensitivity
- Low power consumption
A servo motor is a rotary actuator that is used to control angular position, speed, and direction with high accuracy. It operates using a control signal and is commonly used in robotics and automation systems where precise movement is required..
- Precise Position Control
- Controlled Using PWM Signal
- Used in Robotics Applications
The L298N Motor Driver is an electronic module used to control the speed and direction of DC motors and stepper motors. It acts as an interface between the microcontroller (like Arduino) and motors, allowing the controller to operate motors safely and efficiently.
- Controls Motor Direction
- Controls Motor Speed
- Drives Multiple Motors
A DC motor (Direct Current motor) is an electrical device that converts direct electrical energy into mechanical rotational motion. It is widely used in robotics and automation systems to provide movement and motion control..
- Converts Electrical Energy into Mechanical Energy
- Speed Can Be Controlled Easily
- Widely Used in Robotics
The water pump is responsible for spraying water on the fire to extinguish it once detected by the sensors.
- Automatic ON/OFF control
- Fast response
- Efficient fire suppression
A battery is an electrical device that stores chemical energy and converts it into electrical energy to supply power to electronic circuits and devices. It is commonly used as a portable power source in robots and electronic systems.
- Portable and Rechargeable
- Power Supply Source
- Different Voltage and Capacity
A TIP transistor is a type of power transistor used for switching and amplifying electronic signals. It is commonly used in robotics and electronic circuits to control high current devices like motors, relays, and LEDs using low power signals from controllers such as Arduino.
- High Current Handling
- Works as a Switch or Amplifier
- Used in Motor Control Circuits
A 104 capacitor is a ceramic capacitor commonly used in electronic circuits for filtering, noise reduction, and signal stabilization. The number 104 represents its capacitance value, which is 100,000 pF (100 nF or 0.1 µF).
- Noise Filtering
- Signal Smoothing
- Commonly Used in Microcontroller Circuits
A 1K resistor is an electronic component that limits or controls the flow of electric current in a circuit. The value 1K (kilo-ohm) means the resistor has 1000 ohms resistance.
- Controls Current Flow
- Used for Voltage Division
- Commonly Used in LED and Transistor Circuits
Jumper wires are small electrical wires used to connect different components in an electronic circuit without soldering. They are commonly used in breadboards, Arduino projects, and robotics systems for temporary connections.
- Easy Circuit Connections
- Reusable and Flexible
- Available in Different Types
A water tank is a container used to store water for various purposes. In a fire fighter robot, the water tank stores water that is used to extinguish fire during operation..
- Stores Water for Fire Control
- Connected to Pump System
- Helps Robot Work Efficiently