Digital systems

Subject: Physics

Grade: Lower Secondary

Publisher: YDP

Resource types: Whiteboard presentation

Resource ID: g2081
Description:

At the end of this activity, students should be able to:
– describe analogue and digital signals,
– explain the methods of encoding signals
– give examples which demonstrate the conversion of an analogue signal into a digital one
– describe different methods of recording and transferring signals.

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Digital systems Class activity

Consists of...
Analogue and digita... Slideshow Analogue and digita... Animation Analogue and digita... Whiteboard exercise Digital encoding Animation Morse code Simulation Morse code Whiteboard exercise Digital image Animation Digital encoding of... Simulation Digital encoding of... Whiteboard exercise How analogue signal... Animation Digital encoding of... Whiteboard exercise The quality of coding Simulation The quality of coding Whiteboard exercise Recording of analog... Animation How to differentiat... Whiteboard exercise Disturbances Animation Transfer of encoded... Whiteboard exercise

Relevant to...

Secondary School

Lower Secondary (Grades 7-9)

Physics

Electronics

72. Digital systems

YDP SA

Keywords

systems, signal, transfer, code, analogue, digital, morse, encoding, decoding, Digital systems

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