Early in my explorations of electricity, I came across a length of…
A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
The Q, or quality, factor of a resonant circuit is a measure of the…
This tool is designed to calculate the maximum distance (range) that a radar can detect
In very simple, qualitative terms, rate the impedance of capacitors…
What voltage will you choose to use for each of the station batteries?
A Link Budget puts into account all gains and losses a signal goes through in a system as it is transmitted. The calculator calculates the power of the received signal given amplifier and antenna gains, and medium loss.
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
This calculator computes the power received by an antenna using Friis formula
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
Don’t just sit there! Build something!! Learning to analyze digital…
A calculator for computing the impedance of a wire stripline.
Complex numbers are useful for AC circuit analysis because they…
Although many textbooks provide good introductions to digital memory…
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
For extremely high-frequency applications (above 1 GHz), the…
It is imperative to understand that the type of numeration system used…
One of the more fascinating applications of electricity is in the…
Shaded Pole Induction Motor An easy way to provide starting torque to…
The wires between the tank and the monitoring location is called…
A microcontroller is a specialized type of digital computer used to…
Design a passive circuit that will create a "split” ( V/-V) power…
In very simple, qualitative terms, rate the impedance of capacitors…
Don’t just sit there! Build something!! Learning to mathematically…
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Don’t just sit there! Build something!! Learning to mathematically…
A tool designed to convert RF power from watts to decibels and vice versa
In the beam power tube, the basic four-element structure of the…
Three-phase Wye(Y) Connection Initially, we explored the idea of…
Electromechanical relays used to start and stop high-power electric…
