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Topic: RE: HELP IN BUILDING A BIPED (Read 3543 times) previous topic - next topic

oric_dan

#15
Jan 31, 2015, 06:40 pm Last Edit: Jan 31, 2015, 06:47 pm by oric_dan
The 9V battery is fine for the Arduino, and should last for many hours. If you power Arduino from 9V, then you only need 4/ea  AA-cells in series to power the servos.

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