Electronics Terminology Electronics Terminology Voltage is the electrical force that creates electrical current . The unit of measure is volts. Current is the directional movement of electrons. The unit of measure is amperes. If a blood electrification unit puts out 150ua then it is outputting .000150 amps.
Resistance is that which 'resists' the flow of electrons.
The unit of measure is ohms. People that are mineral deficient have more resistance to current flow and therefore have to apply more voltage to get the same amount of current as a normal person. The output control on many units is just a variable resistor that causes a greater resistance to current flow as the knob is turned counterclockwise. Frequency is the rate of waveform repitition. Waveform is the 'form' of the voltage waveshape being output by a unit.