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Robotics Dennis McBroom Vasco Raúl Fernández…
Robotics Dennis McBroom Vasco
Raúl Fernández Del Castillo Boya
Automated mechanisms and robots
an automated mechanisms is a device or machine that performs a specific taskn and whose operation cannot be changed
a robot is a programmable automated machine that captures information about its surroundings, processes this information and acts on it
uses and classification of robots
industrial robotics
for tasks like welding, cutting painting, operations in nuclear plants...
service robotics
this includes domestics robots
medical robots
robots are used in surgery for the treatment of diseases and injuries, in prosthetics, etc.
land, sea and air robotics
they detect and deactivate explosives...
morphology
android
robots to copy the appearence of a human
zoomorphic
these robots have a locomotive system imitating that of animals
polyarticulated
these are sedentary robots that have several joints
mobile
these robots move on wheels, tracks or chains
how the robots works
1 sensors perceive
2 controller processes
3 actuations act
how robots perceive
contact sensor
when the lever is activated the switch change
light sensor
varies based on the amount of light
temperature sensor
detect temperature
ultrasonic distance sensor
detect ultrasound
infrared sensor
detects reflect light
PIR or motion sensor
detect differene between the heat from the human and the heat in the space around it
how robots act
direct current motor
convert electrical energy to mechanical energy
servommotor
are precision motors
LED
emit coloured lights
buzzer
emit continuous or intermittent sound
how robots control
the controller or controller board processes signal from sensors and calculates the orders that it must to emit
the micro:bit controller board
for program the micro:bit controller board
we use MakeCode where we simulate our programs
