This document describes a rescue robot project created by a team of 6 students guided by Mr. CH Rajesh Babu. It provides the team members' names and location as Rajahmundry. It then goes on to explain what a rescue robot is and provides a block diagram of its components. These include a robotic arm, metal detector, pulse width modulation (PWM), passive infrared (PIR) sensors, ultrasonic transducer, and accelerometer. It describes how these sensors work and the feasibility of controlling the robot via an Android mobile app or HTML page. Finally, it lists some potential applications for rescue robots, such as bomb dismantling, detecting earthquakes, acting as a fire extinguisher, and landmine detection
3. What is
Rescue
Robots?
16:59
A rescue robot is a robot that has
been designed for the purpose of
saving of people from dangerous or
difficult situation.
6. A robotic arm is a type of mechanical
arm usually programmable, with similar
functions to a human arm.
7. 16:59
Metal detector?
PWM?
A metal detector is an electronic
instrument which detects the presence
of metal nearby.
Pulse Width Modulation, or PWM, is a technique
for getting analog results with digital means.
8. PIR SENSORS WORK: It allow you to sense motion, almost always used to
detect whether a human has moved in or out of the sensors range
ULTRASONIC TRANSDUCER: It transmit ultrasonic waves from its sensor
head and again receives the ultrasonic waves reflected from an object. By
measuring the length of time from the transmission to reception of the sonic
wave, it detects the position of the object.
Accelerometer: These are useful for sensing vibrations in systems or for
orientation applications.
9. Feasibility of Accessing HC-05:
Android mobile based Gesture Controlling.
HTML Page based Controlling.
