|Nice Answer||Answer score of 10 or more. This badge can be awarded multiple times.|
Telaclavo earned this badge 3 times
jan 2 at 10:39How can I use all of AA battery's energy in an instant?
may 5 '12 at 11:46Understanding voltage and current
may 3 '12 at 17:55Is it possible to make a non-inverting difference amplifier?