Why get up close and personal with a resistor when you can tweak it from a distance? Remote variable resistors make analog circuit control easier, neater, and a lot more fun. Well, we are about to ...

Resistor symbol (U.S. and Japan). where P is the power in watts, V is the voltage in volts, and R is the resistance in ohms. Types of resistors Fixed resistors. A fixed resistor is one in which the ...