Course 6: Sensors » Lesson 7: Ultrasonic Proximity Sensor

Lesson 1

Introduction to Sensors

Lesson 2

Tilt

Lesson 3

Temperature

Lesson 4

Infrared Proximity

Lesson 5

Infrared Encoder

Lesson 6

Sound

Lesson 7

Ultrasonic Proximity

Lesson 8

Light

Lesson 9

Motion

Lesson 10

Magnetic

Lesson Video

Lesson 7: Ultrasonic Proximity Sensor

Proximity detection is important for any application that needs to know if an object has crossed a sensor’s path. In this lesson we will learn how to use an ultrasonic proximity sensor to detect how far away an object is.

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