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Rover Project - Coggle Diagram
Rover Project
Natural disasters
Floods
House debris destroyed by floods
Earthquakes
Housing debris
Wildfires
Burnt trees and houses
Movement
Move forward using motor
Turns by moving one wheel only
Speed could be adjustable
Rescue rovers
Identify the target (to rescue)
Potentially through heat
Through sound
Through colour and shape (but that involves image recognition)
Needs to be distinct from the obstacle
Suspension
Navigate around obstacles
Sensors
Infrared sensor
Emits infrared lights and receives it
Signals travel a lot faster than the speed of sound
Ultrasonic sensor
Measures distance by emitting sound waves
Signals travel at speed of sound