Scotty, I need more power!

When you buy a Raspberry Pi, you just buy a printed circuit board which doesn’t even come with a power supply or operating system. This tutorial is concerned with getting your Raspberry Pi set up and ready to use.

This article will review the common FPGA resources that allow us to efficiently generate and distribute clock signals throughout a system.

Here's a rain gauge that empties itself and that you can read from your easy chair. Best of all, you can build it, yourself.