if you don't intend to mess with hardware, just get any random Intel atom mini-pc, you can get them for way under $100.
these things will give you like 5KB/s in bandwidth, and that's after spending months figuring out how to get networking working on them. (I am assuming you have no embedded computing experience here)
In fact scratch that, none of these even have enough resources to handle TLS/SSL for one connection.
these things will give you like 5KB/s in bandwidth, and that's after spending months figuring out how to get networking working on them. (I am assuming you have no embedded computing experience here)
In fact scratch that, none of these even have enough resources to handle TLS/SSL for one connection.