Early in my explorations of electricity, I came across a length of…
This calculator computes the power received by an antenna using Friis formula
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
Don’t just sit there! Build something!! Learning to analyze digital…
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
This tool is designed to calculate the maximum distance (range) that a radar can detect
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 will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
In very simple, qualitative terms, rate the impedance of capacitors…
Given three of the four input parameters (refractive indices, angles of incidence, and refraction) this tool calculates the missing variable based on Snell's law.
Early in my explorations of electricity, I came across a length of…
The Q, or quality, factor of a resonant circuit is a measure of the…
What voltage will you choose to use for each of the station batteries?
A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
PARTS AND MATERIALS Oscilloscope Assortment of non-polarized…
“I think it is safe to say that no one understands quantum…
This calculator determines the bias and feedback of resistors for an inverting op-amp.
Shaded Pole Induction Motor An easy way to provide starting torque to…
This tool is designed to calculate cross-talk coefficient and coupled voltage for a microstrip.
All entries arranged in alphabetical order of surname. Major…
A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.
In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.
A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line
An ideal transistor would show 0% distortion in amplifying a signal.…
One of the more fascinating applications of electricity is in the…
There was some historic crude, but usable were some historic crude,…
Series and Parallel Resistances Series and Parallel…
As was stated earlier, most meter movements are sensitive devices.…
Aside from the issues of the physical network (signal types and…
What will happen to the brightness of the light bulb as the iron core…
Contributors to this chapter are listed in chronological order of…
The SPICE (Simulation Program, Integrated Circuit Emphesis)…
A third variation on the counter-DAC-based converter theme is, in my…
