It is Pi Day… because it is 3/14. But in addition to being a day to celebrate the ratio of a circle’s circumference to its diameter (that is what the mathematical constant pi is… I wasn’t always a magic reporter; I first majored in physics originally) people are celebrating other versions of pi(e). Check your local news for deals on pizza pies or apple pies. But around iTricks Tower Midwest our favorite pi is the Raspberry Pi, the ultra low cost single board computer that can be used for a wide variety of rad projects. If you aspire to be what the hip kids call “a maker,” then you should familiarize yourself with the Raspberry Pi. We have picked up versions (the very functional Pi Zero) for as low as $5! And this is how Raspberry Pi celebrated their anniversary.