https://www.engadget.com/2014-03-15-today-is-hardware-freedom-day-go-learn-how-to-build-stuff.html
Today is Hardware Freedom Day, go learn how to build stuff
Mar 15, 2014 - Looking for something to do on a lazy Saturday? You could always learn a little more about Open Hardware initiatives. Today, March 15th, is Hardware Freedom...
learn how to buildhardware freedom daytoday