Course 6: Sensors » Lesson 9: Motion Detection 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 9: Motion Detection Sensor

Motion detection is vital for most security systems and the PIR motion sensor is a popular choice in that area. In this lesson we will learn how the PIR motion sensor works and how we can use it to set off an alarm when motion is detected.

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