The circuit presented here can be used as a low resistance continuity tester of low-resistance paths such as PCB tracks, small coils, intermediate frequency transformers (IFTs) and low-resistance ...

They do this by changing the length of some resistance wire in a circuit. The circuit diagram below shows a variable resistor being used to control the current through a bulb.

Learn the basic steps and tips to calculate the equivalent resistance of a complex series-parallel circuit, and how to check your answer with Ohm's law and Kirchhoff's laws.

In circuits connected in parallel, the components are connected on different branches. Find out more with BBC Bitesize. For students between the ages of 11 and 14.

A behavioral model of a sample-and-hold circuit is presented, focused on the distortion due to the nonlinear switch on-resistance. A simplified expression for third-order harmonic distortion has been ...

MySwitch is the unique name of the model; ROFF: is the OFF resistance of the switch, expressed in ohms; RON: is the ON resistance of ... The circuit diagram in Figure 2 contains the following two ...

A behavioral model of a sample-and-hold circuit is presented, focused on the distortion due to the nonlinear switch on-resistance. A simplified expression for third-order harmonic distortion has been ...