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Wireless Connectivity, the Nervous Pathway to Delivering IoT Data
In the architecture of IoT, wireless connectivity functions as a conduction subsystem, like the nervous pathways within the human body that transmit biological electrical signals (sensor data or actuator command) between neural cells (IoT end devices) and the brain (backend cloud platform).
In this chapter, you will learn the fundamental knowledge points about wireless data communication that beginners should know when building their IoT innovations. This knowledge will provide you with a solid foundation to understand the intricacies of wireless data transmission, receiving, and signal processing.
By exploring the details of popular wireless technologies such as BLE, Wi-Fi, ...
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