Transcript PPT
What is a Robot?
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WHAT IS A ROBOT?
Is a robot… – Man-made, reprogrammable brain in control of a body?
– Machine that mimics human and animal behaviors?
– Mechanical device that performs pre-programmed behaviors?
Definition actually varies from person to person in the industry.
WHAT IS A ROBOT?
A robot is defined as a machine with – Input – information that comes from sensors – Program – a set of instructions – Behavior – response to input or an environment – Output – result or product of input and program – Body – a physical object
WHAT IS A ROBOT?
Basic robot parts – Moveable body – Actuators • Electric motors, solenoids, hydraulic or pneumatic systems – Power source • Batteries, AC power, compressed air – Electrical circuits • Connect all actuators – Computer • Controls all electrical circuits – Sensory system (optional)
Working robots
– Designed to do repetitive or dangerous tasks – Used mainly in factories – Often carry supplies or messages – Allow humans to focus on solving problems – Examples • Medical robots that perform minor or difficult surgical procedures • • Bomb disposal robots that handle dangerous explosives Welding robots that help assemble automobiles
Exploring Robots
– Designed to explore places humans cannot go – Used by scientists and adventurers – Typically have sensors, actuators and mobile power sources – Examples • • Mars rovers Spirit and Opportunity Robots that explore shipwrecks like the Titanic • Scientific probes to harsh-climates like a volcano or glacier
Playing Robots
– Designed to entertain us – Used by robot hobbyists and kids – Typically have a gaming or competing behavior – Examples • Battlebots • RoboCup soccer • Toys
Your turn……
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