Building and Coding with Lego WeDo 2.0 Robots
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Basics 1 3 | 00000011 Basics 2 9 | 00001001 Basics 3 14 | 00001110 Basics 4 19 | 00010011 Advanced 1 25 | 00011001 Advanced 2 30 | 00011110 Advanced 3 35 | 00100011 Advanced 4 40 | 00101000 Informationen 45 | 00101101 Imprint 50 | 00110010
That’s easy That’s medium
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What you need before you get started: • WeDo 2.0 (Nr.: 45300) • Tablet or PC • QR-Code Reader Do you like playing with Lego and are interested in robotics? Do you want to learn how to code?
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We’ll help you how to build and code your Lego robots.
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Watch out for the different colours on each page. Orange – Information Blue – Task Green – C onstruction Manual Red – Coding
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QR Codes will direct you to YouTube Videos where everything is explained in detail. However, always try to solve the problem yourself first.
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Basics 1
Information
To build a robot with LEGO Educational packs 45300, we must download the WeDo 2.0 software from www.legoeducation.com
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Information These videos show you how to insert the batteries and connect the smarthub with your tablet.
Let the motor work!
It’s easy – try it out! insert batteries
connecting with the tablet
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connecting the motor
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Task 1. Open WeDo 2.0 and tap on the + button 2. Tap on the icon with the books on top of the screen.
LEGO WeDo 2.0 has lots of different robots. The most famous one is Milo. And I like it so much!
Let’s build it, come on!
how to open the Milo programme
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Construction Manual
If you don’t know how to do it, watch this video. How can we build the robot Milo?
building Milo
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Coding
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How can we code the motor, the LED and the sensors?
coding the motor
coding the motor & tilt sensor
changing the LED colours
coding the motor & motion sensor
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Basics 2
Information
Worm Gear Block
Motor
How does a worm gear block work?
Let’s try and see!
how to build a worm gear block
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Task 1. Build a moveable bridge which opens and closes by using the motor and the worm gear block. 2. Try to make the moveable bridge open. Then the bridge should remain open for four seconds.
Let’s think about how to open and close the bridge using WeDo.
Let’s build a bridge!
moveable bridge working
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Construction Manual
If you’re still not sure, watch this video.
Hmm, I think now I know how to build a bridge!
construction manual for the bridge
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Coding
How can we code the bridge? down
up
coding instructions
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Basics 3
Information
Tilt Sensor
Motion Sensor
How do sensors work?
Motor
That’s easy – try it out!
control of motor and sensors
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Task 1. Build a barrier which opens and closes with the help of your coding. 2. Extend the function of the barrier by using the tilt sensor. 3. Now bring the motion sensor into play.
If you don’t know how to do it, watch this video.
Try to figure out how to build and code the barrier on your own by using WeDo.
barrier building
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Construction Manual Sensors will make your barrier work perfectly.
barrier with tilt sensor
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If you don’t know how to do it, watch this video.
barrier with motion sensor
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Coding
How can we code the barrier?
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tilt sensor
motion sensor up
down
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down
up
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down
up and down
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Basics 4
Information
That’s easy – let’s try it!
How can a motor beat the drums?
see how the motor beats the drums.
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Task 1. Build drums which play the rhythm 2. Try to build drums which play a diff erent rhythm
I need to figure out how to build these drums.
drums working with quarter notes
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These videos will help you with the task
drums working with eighth notes
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Construction Manual
Great work! I think I know how to make the drums play now!
construction manual
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Coding
How can we code the motor?
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It’s just a small code.
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