Raspberry Pis are useful for all sorts of tasks, and there are plenty of potential projects you can use them for. Here are some to get you started.
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5 open-source Raspberry Pi projects I'm self-hosting to save money
The other smart way to save money is to make a budget and stick with it. Unfortunately, a lot of budgeting software costs money, and even though it is possible to spend money in the pursuit of saving ...
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