Frankly, we just got tired of reinventing the prototype every time we started a new
project. We figure that everyone else is tired of it too. So we took some of our
most popular designs and made them a bit more generic. The machining is done, the
spacers/screws are included and the basic PCB is ready for your custom parts. The
entire PDK concept grew out our our consulting and productization work at JEM Innovation
Inc. So if you need some help, look us up: www.jeminnovation.com.