Guy Weiler (3)

| “Use it or lose it” is the mantra of fitness gurus; spend too much time slouching and your fitness and health will suffer. The programmable...

| When you experiment with the Raspberry Pi on a regular basis and you connect a variety of external hardware to the GPIO port via the header...

| This is for all of you happy with all the USB pluggin’ going on but really wanting to know what’s going on under the bonnet.