2025 Connected Gadget Knowledge Check

A concise assessment of current IoT developments, from edge AI to low-power networks, designed for tech enthusiasts.

cybersecurityindustry 4.0edge computingIoT5G integrationsmart sensorslow power networks
Difficulty:MEDIUM

Quiz Details

Questions5
CategoryTechnology Trends
DifficultyMEDIUM
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Quiz Questions

Answer all questions below and test your knowledge.

  1. 1

    Which low‑power wide‑area network protocol dominates global deployments for battery‑operated sensors in 2025?

    Question 1
  2. 2

    Which company released the third generation Edge TPU designed to accelerate machine‑learning inference on embedded modules?

    Question 2
  3. 3

    Which open‑source connectivity framework, adopted widely by smart home manufacturers, emphasizes built‑in encryption and verified boot?

    Question 3
  4. 4

    What harvesting method has recently become viable for powering small sensors by converting ambient radio‑frequency signals?

    Question 4
  5. 5

    Which 5G feature specifically enhances massive IoT connectivity through network slicing?

    Question 5

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