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This educational module aims to explore and compare different communication systems, such as Semaphore and Morse code. Participants will learn how these systems work and analyze their strengths and weaknesses. The module also covers the planning of communication links and evaluates the ease of use and speed of message transmission for each system.
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Siemens Education Words along wires
Words along wires • Overall learning objectives: • Explore different communications systems • Compare systems, identifying strengths
Words along wires • Overall learning outcomes: • To be able to explain different communication systems and how they work • To be able to compare different communication systems
Words along wires • Different ways of communicating
Words along wires • Semaphore code
Words along wires • Morse code
Words along wires • Planning a link – What are the risks?
Words along wires • Planning a link
Words along wires The Morse code system used dots and dashes The Siemens pointer system used a dial • Morse code transmitter
Words along wires The Morse code system used dots and dashes The Siemens pointer system used a dial • Morse code transmitter
Words along wires • How easy is each system to use? • How quickly can messages be sent? • Would either system get quicker with practice? • Which do you think is the better one, and why? • Evaluating the systems