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3 cards from this section. Quick, good the night before a test.
What does Wi-Fi allow devices to do?
Think about common home devices.
Give an example of a situation where LoRa technology would be beneficial.
Consider areas where distance is a factor.
What technology is noted for its long-range, low-power capabilities?
Focus on the key feature of distance.
Is Zigbee suitable for long-distance communication?
Think about the range limitations.
Design an IoT application for smart agriculture. Which connectivity technology would you choose and why?
Consider the geographical layout and power needs.
Evaluate how a failure in Wi-Fi connectivity might impact a smart home system. What alternatives could mitigate this?
Reflect on the implications of losing a primary network.
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