Embedded Computing #2

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Across
  1. 3. a facility allowing computers, smartphones, or other devices to connect to the Internet or communicate with one another wirelessly within a particular area.
  2. 5. a standard for the short-range wireless interconnection of mobile phones, computers, and other electronic devices.
  3. 6. Frequency: the frequency range used in radio, extending from around twenty thousand times per second to around three hundred billion times per second.
  4. 8. a protocol for communication among devices used for home automation.
  5. 9. a place where power or information leaves a system.
Down
  1. 1. a device or location where data goes to.
  2. 2. an IEEE 802.15.4-based specification for a suite of high-level communication protocols used to create personal area networks with small, low-power digital radios.
  3. 4. a device or location where data comes from.
  4. 5. a wireless personal area network technology designed and marketed by the Bluetooth Special Interest Group aimed at novel applications in the healthcare, fitness, beacons, security, and home entertainment industries.
  5. 7. a place where, or a device through which, energy or information enters a system.