AVR-Chat

Put a transistor (or two) on the output  to increase drive.

http://www.ckp-railways.talktalk.net/pcbcad28.htm


John Samperi <samperi@ampertronics.com.au> wrote:                                  At 02:09 AM 26/01/2007, you wrote:
 >I would go for the MAX232 too.
 
 So we are all ASS U ME ing that the op need a few mA? :)
 What if he need 1A at +-12V?
 
 Regards
 
 John Samperi
 
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