December 2017
Intermediate to advanced
296 pages
5h 56m
English
Content preview from Practical Internet of Things with JavaScript
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Gateway
The next piece in our architecture is the Wi-Fi router. A common household Wi-Fi router will act as a gateway for us. As we have seen in Chapter 1, The World of IoT, in the Clustered devices versus standalone devices section, we are following the approach of standalone devices, where each device is self-sufficient and has a radio of its own to communicate with the outside world. All the projects we are going to build consist of a Raspberry Pi 3, which has a microprocessor as well as the radio to interface with the sensors, and actuators with the internet.
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