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- #1159
- 21 Mar 2019
An exemplary solution to the task "Insert a second start block and put the program in an infinite loop. Program the robot to wait for a change in the brick buttons and to display which button has been pressed."
An exemplary solution to the task "Insert a second wait block waiting for a change in the brick buttons after the display block. What has changed?" - The number showing which button is pressed will be displayed on the screen even after the button has been released.
An exemplary solution to the task "Insert several display blocks in a parallel thread and connect them to all wait blocks waiting for a press of a button in the program. Be careful not to insert all numbers at the same place “XY”."
An exemplary solution to the task "Program the text block in such a way so that it shows the password by using only one display block."
Courses and lessons with this Tutorial
This Tutorial is used in the following courses and lessons
Robotics with LEGO - Level 3.0 - Security systems
This is the fifth level of the Robotics with LEGO curriculum for students in fifth to twelfth grades.
In this level students will learn how to work with data measured by the sensors. The concept of Algorithm is introduced and the programs perform calculations without knowing the values beforehand. The programming blocks transfer data between each other via data wires. The robots are designed to address the problems of security systems. Variety of alarm systems are built and the physical principles of different security methods are considered.
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Lesson 6 - PIN code, Access codes
Introduction
In the previous lesson we prevented the cake robbers from escaping our prison but the attention they received had a negative impact on society. At schools students started imitating them and stealing their fellows’ desserts. This should stop once and forever! To cope with the problem we are going to launch a new type of lunch boxes which require a password to open.
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