New posts in Ohms Law

Does a diode really follow Ohm's Law?

Does a generator produce voltage or current?

Why don't we use low voltage Power Sources for high wattage applications?

How did scientists deal with electronics' problems before Kirchhoff and Ohm's laws?

Power's relationship to Resistance

Ohm's Law confusion -- can there be voltage without current?

How can a resistor affect current AND potential at the same time?

What are the consequences of oversizing resistors?

accounting for LED resistance

Why do we need resistors in led