Practice Low-power Design (1.3.1) - Chapter 1: Advanced IoT Architecture and Design Principles

Practice: Low-power Design

Lesson 1.3.1Advanced IoT Architecture and Design Principles

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9 questions

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6 sample questions

Question 1.
What is duty-cycling?
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Think about how your phone conserves battery when you aren’t using it.
Question 2.
Name one energy-efficient communication protocol.
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Consider protocols designed specifically for low power usage.
3Question 3.
What is the main benefit of using energy-efficient communication protocols?
- Increases data transmission speed
- Reduces power consumption
- Improves device size
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Consider what these protocols specifically aim to optimize.
4Question 4.
True or False: Duty-cycling has no effect on device responsiveness.
- True
- False
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Think about how inactive times impact immediate reactions.
Question 5.
Design a low-power IoT device for a smart home application. Outline your approach addressing energy efficiency while ensuring reliable performance.
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Consider all aspects from communication to processing.
Question 6.
Evaluate how implementing local data processing can affect the architecture of a large-scale IoT system.
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Think about both pros and cons of increased local processing.

5 more questions in this section. Enroll free to practise them all.