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devbent
on Aug 26, 2023
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E-ink is so Retropunk
Soon as you add in connectivity, battery life dies. RF is expensive.
clnq
on Aug 26, 2023
[–]
There are some LoRa watches that last quite long. So I wonder if WiFi or 4g, at least at intervals, would make a week-long battery with low hundreds or slightly under a hundred of of mAh impossible.
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