this post was submitted on 19 Jun 2024
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Looks like the US is like 10 years behind the Europe.
But if I understand correctly those electronic shelf labels will be remote controlled. IoT?
Technically IoT, but usually these systems use a hub that uses some other tech to connect to the labels as wifi is really power hungry, even if you just wake up every once in a while to ask for updates, and you don't want 10000 wifi iot things polluting the bandwidth.