are there any way to use 2 AA battery andincrease dc voltage

2006-10-30 7:31 pm
are there any way to use 2 1.5 V AA battery andincrease dc voltage to 9V or 12V?

回答 (2)

2006-11-03 3:01 am
✔ 最佳答案
That's impossible.
Since the maximum voltage given by the two 1.5V cells
is 1.5+1.5=3V
However, you are certainly not able to raise the voltage to 9Vor even 12V.
(By Y.Y)
2006-10-30 9:40 pm
I think it can.


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