The advantage of an eBook edition is that the author can make additions and updates available to the reader at short notice.
This edition presents NB-IoT as an alternative communication option in the LPWAN. Furthermore, battery-powered IoT nodes do not have to do without a display. ePaper displays with very low power requirements are very well suited for this. Lastly, although prototyping boards rarely offer favorable conditions for low-power applications, I will discuss these aspects together with using ePaper displays.

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