Robot Building Questions

DE Sabertooth Controller Runs Motors On Its Own

Yes this a stange one.  So, I have the 2x15 Sabertooth controller in use with my Hemi robot (see other thread). Im using the custom movement panel, and thanks to help from everyone I learned how to create serial commands needed to operate the Sabertooth. I have it nicely working with voice commands.   What I am having an issue with is that...

First Servo Command Triggers Movement Of Other Servos

Dear community, I observed a curious problem and wonder if anybody has seen this before. When I start my EZ-B and operate a servo (e.g. open a panel/door) for the first time it spontaneously triggers the movement in other servos as well (e.g. opening other panels/doors). It is only the first time. E.g. after I close all panels/doors that...