Marks256
New Member
Ok, i would like to know how to use resistors. I know ohm's law V=I*R. But how do i use it? I also know that V=Voltage, I=Amperage, and R=Resistance, but where do i find the variables? With a multimeter/ampmeter? Could someone also give some real life examples? What do resistors ACUALLY do? I know they limmit current, but don't they effect voltage too? I am lost.
I do know a few thing about resistors, but i think what i know might be wrong. Will someone please re-explain them to me? As simple as possable. Thanks. I have learned alot from this forum so-far, i am hopping i can learn alot more. Also, what is the difference between voltage and amperage? Sorry for the simplicity of these questions, but like i said, i think what i know about these things may be dead wrong.
I do know a few thing about resistors, but i think what i know might be wrong. Will someone please re-explain them to me? As simple as possable. Thanks. I have learned alot from this forum so-far, i am hopping i can learn alot more. Also, what is the difference between voltage and amperage? Sorry for the simplicity of these questions, but like i said, i think what i know about these things may be dead wrong.