/products/raspberry-pi/b/blog/posts/raspberry-pi-b-configuring-for-io---gpio-i2c-spiMany of you are into Raspberry PI's in one way or another, some are happy to just use it as a programming platform, others want to extend into the control side of things. This Post is the start of a series to explore how you can easily and cheap...en-USTelligent Community 12