Ultrasonic Sensor Puzzle, page 5
Discuss the following questions with your teammates and then write down your answers.
1. Place the ultrasonic sensor 20 cm from the obstacle and press the A button. Write down the value displayed on the screen. Repeat this with 40 cm and 60 cm. Develop a calculation to change the value (microseconds) indicated by the Micro:bit to a distance (centimeter).
2. From which menu do you find the blocks needed to perform calculations in MakeCode?
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