Tag Archives: xbee

Let’s Talk Microcontrollers


I’ve been doing a lot of work with the Arduino microcontroller and Xbee digital radios.  These little devices make all kinds of automation possible, including remote (two-way) applications.  The Arduino has a bunch of I/O pins, does analog-to-digital conversion (ADC), … Continue reading

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The Next Big Thing In Higher Education: Art And Engineering


I’ve been working with the Arduino microcontroller, Xbee digital radios, Linux Netbooks, and small servers.  It’s neat because I can use off-the-shelf parts, a little bit of Open Source software, and come up with prototypes, very quickly.  Anywhere from a … Continue reading

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