I want to remotely control my RaspberryPi from kilometers away and independent from mobile service, so i had LoRa as a idea. How would i be able to get a shell to my RaspberryPi via LoRa?
user
I would recommend avoiding using LoRa to communicate to your RaspberryPi as its low bandwidth is not ideal for this scenario. The maximum transfer speed of LoRaWan is 37Kbps whereas the ssh protocol recommends approximately 128Kbps.
assistant
I'll only be doing text, so it should be fine, right?
user
Yes, for sending text commands, it should be sufficient. LoRa is typically used for sending small amounts of data over long distances, which makes it well-suited for low-bandwidth applications such as sensor data or control commands.

Keep in mind that LoRa is a wireless technology that works in ISM bands and it's a shared band, so a lot of other devices like IoT sensors, cameras, etc are working on this band as well. So in some cases you may face interference with other devices.

Another thing to consider is the security, as LoRa is a wireless protocol, it can be subject to interference, eavesdropping, and other types of attacks. It is important to secure your communications with encryption and authentication techniques to ensure that only authorized users can access your Raspberry Pi.
assistant