Raspberry Pis are awesome. Duh.
There is a problem though when you need wireless connectivity and you are away from a WiFi network. For example, if you are out in the field with a Raspberry Pi drone, how are you supposed to log into the Pi to run your scripts?!
With Mobile Hotspots, connectivity is simple.
Simply connect your Laptop/Ground Control Station and Raspberry Pi to your Mobile Hotspot network, and BOOM. All your devices can communicate wirelessly!
This would be particularly useful for a Raspberry Pi drone. Hey, did I already mention those?! Well you can learn more about Raspberry Pi drones at this link!
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![](https://s2.save4k.ru/pic/5TTYJ3nHw9Q/maxresdefault.jpg)