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Junior Secondary
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JSS 1 (Junior Secondary 1)

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Simulation first Guided instructions Hardware optional
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Project 1

The Debounced Switch Guard: Taming Mechanical Noise

</> MakeCode micro:bit

Explain the physical cause of mechanical switch contact bounce in electronic hardware.

The Debounced Switch Guard: Taming Mechanical Noise illustration
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Project 2

The Classroom Heat Trend Display: Temperature Comparator

</> MakeCode micro:bit

Sample physical environmental data using the micro:bit built-in silicon thermometer sensor.

The Classroom Heat Trend Display: Temperature Comparator illustration
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1 Understand the problem
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3 Try a challenge
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