035. Cambridge IGCSE Topic 3.2 Sensors, part 2

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CAMBRIDGE 0478 & 0984 Specification Reference
Section 3.2 - 3b

Don't forget, whenever the orange note icon appears in the corner of the screen, that is your cue to take notes about the content being shown on the current slide.

00:00 Sensors - Part 2
00:06 Intro
00:11 A note about this video
00:33 Sensors you need to know about for the exam
00:49 Identifying the type of data captured by each sensor
00:51 Acoustic sensor
01:12 Accelerometer sensor
01:32 Flow sensor
01:53 Gas sensor
02:19 Humidity sensor
02:47 Infrared sensor (active)
03:31 Infrared sensor (passive)
03:55 Level sensor
04:25 Light sensor
04:54 Magnetic sensor
05:22 Moisture sensor
05:52 pH sensor
06:15 Pressure sensor
06:38 Proximity sensor
07:02 Temperature sensor
07:22 Selecting the most suitable sensor: Security monitoring system
08:15 Selecting the most suitable sensor: Automated commercial greenhouse
08:54 Summary
09:10 Outro

Last updated: 04.09.25

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