In This Issue ...
38 Go Mod With Your Mobile
by Fred Eady
What do you get when you give your robot a
GPS module, a microSD card, and a temperature
probe? A robot who knows where it's going
and can tell you where it's been. Depending on
where your robot is or is going, it may be
wrapped up in an overcoat or sporting a
44 Get the Most From XBee Transceivers
by Jonathan A. Titus
Small, ready-to-use wireless modules let you
control things like your robot’s motor speed
and actuators. New bot builders can follow
the examples given here to get off to a
good start using XBee modules.
52 Using Digital Sensors with Vex — Part 1
by Daniel Ramirez
See how to navigate your robot’s way around
by implementing an electronic compass.
58 Build the Kronos Flyer
by Michael Simpson
Part 3: Assembly! This time we put our
quadcopter together, with plenty of tips
and techniques given along the way.
The Combat Zone...
30 EVENT REPORT:
Seattle Bot Brawl 2012
33 Mecha-Mayhem Moves to Cleveland
SERVO 01.2013 5