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Synthiam
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#1  

The ground wire is Black - sounds like you have it connected backward. Be careful because plugging servos in backward will blow the chip.

On the EZ-B v4, the ground pins are very clearly marked with the color BLACK.

The EZ-B v4 will require at least 6.4 volts, otherwise the lipo power saving will kick in. You can disable the power saving under the Connection Control Configuration in ARC

#2  

Hey Dj I didn't put the wire in the ez-b wrong I just didn't put enough voltage to the ez-b :)

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Synthiam
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#3  

Did the EZ-B not tell you there wasn't enough voltage?

The EZ-B v4 will require at least 6.4 volts, otherwise the lipo power saving will kick in. You can disable the power saving under the Connection Control Configuration in ARC