Servo Magazine ( February 2017 )

Serving Raspberry Pi — Part 9

By William Henning    View In Digital Edition  

In the last article, the accuracy of the heading produced by our Raspberry Pi bot, Berry's compass was greatly improved by adding magnetic declination and tilt compensation. However, that by itself is not enough for indoor navigation. I’ll need a few more upgrades first. However, Berry's head keeps falling off. Time for a better mount!


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