How do i convert 4 AA batteries to output 9v?
i need 4 AA batteries to output 9v for lego mindstorms
i can only use 4 AA batteries and i cant use 9v batteries either
you will have to get into voltage doubler circuits if you want to do that in series you will only be able to get 6 volts from what you have, hope you don't need much current..
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DescriptionDesigned for use with the 9841 Intelligent Brick, this Lithium Ion Polymer battery with DC plug gives you an alternative to normal AA batteries. |
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