Lesson
Lesson-3.1.7-Describe the purpose and characteristics of an embedded system and identify devices in which they are commonly used .
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Lesson-3.1.6- Understand the purpose and use of an instruction set for a CPU.PreviousLesson-3.1.8- Understand what is meant by an input device and why it is required. Including: ??? barcode scanner ??? digital camera ??? keyboard ??? microphone ??? optical mouse ??? QR code scanner ??? touch screen (resistive, capacitive and infra-red) ??? two-dimensional (2D) and three-dimensional (3D) scanners.Next