Voltage is the measure of the electric potential in an electric circuit to move an electric charge. It is measured in Volts; 1 Volt equals the potential needed to move 1 A of current against a 1 ohm of resistance. Two methods are generally used to convert Amps to Volts, theWatt’s Law...
the op-amp output swings positive, forward biasing D1 and developing an output across R2. Under this condition the voltage gain equals (R2+RD)/R1, where RDis the active resistance of this diode. Thus, when D1 is operating below its knee ...
Ohm’s Law– Ohm’s Law states that when electric current flows through a conductor (such as a cable), the intensity of the current (amps) equals the electromotive force (volts) driving it, divided by the resistance of the conductor. ...