3 ms·
Soon as you add in connectivity, battery life dies. RF is expensive.
by devbent 3y ago
Soon as you add in connectivity, battery life dies. RF is expensive.
- clnq 3y agoThere 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.