5v to 12v switching circuit

Thread Starter

-= keith =-

Joined Mar 28, 2009
1
Hello.
I require some help for a school project

Brief:
i currently have a single, 11.1V LIPO battery.
i then need to reduce this voltage down (so that it doesnt arc and burn out switch contacts when its repeatadly pulled), and use this small current/voltage loop, to drive the larger 11v /high current loop which in turn drives a motor

attached is the circuit i would expect to look like, but i have no idea on values

thanks for your help.
Keith

 
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