TwinTurbo.NET: Nissan 300ZX forum - Re: Re: How do you plan to regulate the voltage from the cars
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Subject Re: Re: How do you plan to regulate the voltage from the cars
     
Posted by kenecchi on July 13, 2014 at 6:30 AM
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In Reply To Re: How do you plan to regulate the voltage from the cars posted by Hjorleifsson on July 13, 2014 at 04:33 AM
     
Message Most ipod/usb car charger stuff outputs up to around 3v (I have a Raspberry Pi installed in my car that's running this way) but the Arduino runs at a 5v logic level, so it would probably take something like this: [ http://www.pololu.com/product/2177 ]

There's probably an even cheaper pre-built option available, and you could probably save more money by building one.

     
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