can i build 2.5v out put from home made battery into something stronger

Subject: can i build 2.5v out put from home made battery into something stronger

Date: Thu Dec 6 19:23:05 2001
Posted by drew
Grade level: grad (non-science) School: patdc
City: ADELAIDE State/Province: sa Country: australia
Area of science: Engineering
ID: 1007684585.Eg

Message:


i have built a battery 5 cell made fro copper,lead and viniger.this only puts 
out 2.5v less than 25maH.it in short only powers a single LED or 2 very dull 
can i put in a regulater or capaseters or some device to filter and increase 
the srenght after the battery itself 
           thank 4 your time (polarstealth@hotmail.com)

Re: can i build 2.5v out put from home made battery into something stronger

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