Minor tweak of Kepler mini servo jaws

Update 11/17: Driving the jaws with a Microbit BBC
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This is a minor tweak on the jaws from Kepler's excellent model.
The servo "box" that the jaws are mounted to is from the following link.

http://www.thingiverse.com/thing:18339

This servo is connected to an arduino uno and is controlled with the GUNO interface which gives easy direct windows GUI control of the servo movement or can use buttons and toggles in the GUI to execute functions.

Can also read from an