News & Articles

Get started learning to build your own electronics by following our FREE online courses below!
Learn More »



Build Like A Pyro!
Find many of the parts used on this site at our favorite online electronics shop
Take Me To The Gadgetory!
USB Digital GPIO I/O extender

Posted May 15, 2015 by Chris

"Add general purpose input/output lines to your computer based projects. This circuit is a 12 pin digital GPIO interface using the Microchip PIC18f14k50 microcontroller which connects to an USB host port. The microcontroller is available in through-hole DIP20 and SMD packages, too."

6 Responses to “USB Digital GPIO I/O extender”

  1. Hiram Hennis Says: is regarded as the globe’s leading manufacturers in addition to providers involving wood together with softwood stile and additionally rail doors, and door components, click for detail.

Leave a Reply