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industrial robots - ANSWERS-devices that can be programmed to perform many
industrial tasks that are dangerous or difficult for humans to perform consistently, mainly
to make products eg. car welding robots
medical robots - ANSWERS-robots being developed and used to help doctors perform
their work, especially surgery. Robots of this kind are accurate and allow surgeons to
operate on patients from far away eg. Da Vinci robot
exploratory robots - ANSWERS-robots designed to search and gather information for a
specific area, especially helpful in unsafe areas eg. Perseverance rover
military robots - ANSWERS-can be use to search and rescue survivors of natural
disasters and keep them away from danger (and more)
entertainment robots - ANSWERS-robots designed to provide fun, interest and
recreation to people eg. AIBO
Household/domestic robots - ANSWERS-everyday robots used in some households eg.
roomba
Movie robots - ANSWERS-robots found in movies that entertain people eg. R2D2 or
bb8
, flowchart - ANSWERS-A diagram that shows step-by-step progression through a
procedure or system especially using connecting lines and a set of conventional
symbols.
pseudocode - ANSWERS-Shorthand notation for programming which uses a
combination of informal programming structures and verbal descriptions of code.
gears - ANSWERS-wheelwork consisting of a connected set of rotating gears by which
force is transmitted or motion or torque is changed
gear ratio - ANSWERS-the ratio between the rates at which the last and first gears
rotate. Affects the distribution of power on the drive gear to the final driven gear.
Sensors - ANSWERS-Used to sense the surrounding environment, including its position
and movement. Ev3 has colour, touch, gyro and ultrasonics sensors. This is the "input".
computation - ANSWERS-the onboard computer on a robot which processes info
coming from the sensors. The computation of the Ev3 is the brick.
actuators - ANSWERS-motors that are used to make movements in the bot, and can be
as simple as the powering of the wheels. These are used to produce the "outputs".
ultrasonic sensors - ANSWERS-a device that can measure the distance to an object by
using supersonic sound waves (humans can't hear) and detecting the echo from them.
touch sensor - ANSWERS-A sensor that detects physical contact
colour sensor - ANSWERS-sensor that distinguishes colour or the reflected light
intensity of an object.
gyro sensor - ANSWERS-Measures rotational motion and changes in its orientation.
can help robots complete very accurate turns.