OK, so if you have ever run your triple a batteries down and for some strange reason you still had a fully charged 9 volt battery available (like anyone buys 9 volts these days) then you could conceivably hack the 9 volt and use it to run your triple aaa battery powered devices.

Do I recommend this?  No Way!

Do you want to experiment and see if its possible?  Do so at your own risk!

Regardless this little tutorial is rather amusing and a nice break from my normal writing. 

9 Volt Battery Hack! You’ll Be Suprised… – video powered by Metacafe

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