Introduction to parts of Lego Mindstorm EV3.

1. LEGO
MINDSTORM
EV3
LEGO
MINDSTORM
EV3
Introduction to parts
@shunsuraiya

2. BEAM2m
3m
5m
7m
9m
11m
13m
15m
m=module
@shunsuraiya

3. ANGULAR
BEAM
Double Angular Beam or J Angular
Beam (3mx7m)
Hockey Stick Angular Beam (3mx7m)
Small L Angular Beam (2mx4m)
Large L Angular Beam (3mx5m)
V Angular Beam (4mx4m)
T Angular Beam (3mx3m)
@shunsuraiya

4. AXLE2m Axle
3m,5m,7m,9m Axle
4m,6m,8m,10m,12m Axle
4m Axle with Hat and
8m Axle with Hat
m=module
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5. BUSHING
large bushing
small bushing@shunsuraiya

6. CONNECTOR
2m connector
3m connector
smooth 2m connector
smooth 3m connector
connector with axle
connector with bush
m=module
@shunsuraiya

7. MAIN PARTS OF EV3
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8. BRICK
i. The robotic brain, used
to store and run program
that tell the robot what
to do
ii. Control sensors and
motors
iii. Play sound, display
image and control light
@shunsuraiya

9. LARGE
MOTORActs as rotation sensor
To move a part such as a wheel
1.
2.
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10. MEDIUM MOTOR
Acts as rotation sensor
To move a part such as a
tool
1.
2.
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11. Detects colours
Measures strength/amount of
light and reflected light
1.
2.
COLOUR
SENSOR @shunsuraiya

12. TOUCH SENSOR
Detects the
number of
touches on the
sensor
3 modes:
Pressed,
Bumped and
Released
1.
2.
@shunsuraiya

13. GYRO
SENSOR
Detects rotational motion
Measures the rate of rotation in degrees
per second
Measures total angle of rotation in
degrees
1.
2.
3.
@shunsuraiya

14. ULTRASONIC
SENSOR
Measures distance
Detects objects
1.
2.
@shunsuraiya

15. Measures
distance or
detects signals
that are sent
from the
infrared beacon
INFRARED (IR) SENSOR
& BEACON
The Infrared beacon is an
infrared transmitter
@shunsuraiya

16. THANK
YOU!
THANK
YOU!
Notes and tasks will be
uploaded in Google Classroom.
Class code:
@shunsuraiya