If you're in the market for a new side project, then you might want to check out the Raspberry Pi. This is a little computer available in a few different sizes, but the primary board comes in the size of a credit card. On the PCB, you'll find a bunch of little transistors along with a few different connection ports, and soldered right in the middle is the brains of the operation. But instead of coming pre-installed with Windows or macOS, you have the ability to choose what Linux-based operating system you want to use.
If you have an idea for some home automation, the chances are that the Raspberry Pi can provide the brains and brawn for the operation. Maybe you want to create a portable retro console; Raspberry Pi can do that, too. Or maybe you just want to learn how to code and use a command line. Well, the Pi can do that. The possibilities are truly endless for what can be accomplished with a little time, patience, and the Raspberry Pi.
