Did you know that the sound block can be used similarly as a piano?
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- #1174
- 29 Mar 2019
The sound block can play piano sounds in the “Play Note” mode.
Do you know how to read piano notes? White keys correspond to the music notes Do, Re, Mi, Fa, Sol, La and Si. They can be also expressed by the letters of the alphabet: C, D, E, F, G, A and B. The notes are repeated with ever increasing sound frequency. If you want to review sound frequency, click here. The black keys correspond to the halftones. This is the way how notes and halftones are presented in the sound 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 7 - Card reader
Introduction
This morning the cake robbers escaped from prison. In order to evade the security system we created, they joined forces with bank robbers who have just been caught thanks to a secret vault door alarm installed in the last bank they attempted to rob. Now, the two gangs are trying to rob all of the bank’s ATMs. It’s time to stop them!
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- 3d_rotation 1