Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
The Inductance Formula Wheeler’s formulas for…
What does the acronym RF stand form, in reference to radio-related…
In mathematics, an identity is a statement true for all possible…
Note: all angles (x) must be expressed in units of radians for these…
So far, the phenomenon of resonance appears to be a useless curiosity,…
In essence, the IGFET controls the base current of a BJT, which…
Phase shift oscillator. R1C1, R2C2, and R3C3 each provide 60° of…
A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line
In the beam power tube, the basic four-element structure of the…
The most important component of your voltmeter will be the…
A tool designed to compute the values to be used in a T-match Impedance Circuit
The following problems are arranged in order from most likely to least…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
Let’s count from zero to twenty using four different kinds of…
Project Overview This project employs all of the skills…
In DC and low-frequency AC circuits, the characteristic impedance of…
The discovery of the relationship between magnetism and electricity…
The field effect transistor was proposed by Julius Lilienfeld in US…
The interlock contacts installed in the previous section’s motor…
In this hands-on electronics experiment, you will learn about electromagnetic induction using an electromagnet and a permanent magnet.
