Raspberry PI 3

I am getting a chance to do some embedded programming with the latest Raspberry PI micro computer and a 7" touchscreen display. The pair can be purchased locally (at Frys electronics here on the West Coast) for under $ 150. If you do some online shopping, you can probably get closer to $ 100. I... Continue Reading →

Arduino for Ham Radio

As one that likes to work with small, inexpensive computers, I found the Arduino Board to be a great platform for experimentation. It provides a basic computer platform with USB interface, digital I/O pins, and a complete "C-like" programming language. There are Arduino boards available for as little as $30. One of the big sellers... Continue Reading →

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