This calculator computes the power received by an antenna using Friis formula
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.
The Q, or quality, factor of a resonant circuit is a measure of the…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
In very simple, qualitative terms, rate the impedance of capacitors…
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
This tool is designed to calculate the maximum distance (range) that a radar can detect
Early in my explorations of electricity, I came across a length of…
Don’t just sit there! Build something!! Learning to analyze digital…
What voltage will you choose to use for each of the station batteries?
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
So far, we’ve studied both S-R and D latch circuits with enable…
Three-Phase Alternator Let’s take the three-phase alternator…
Counting practice: count from zero to thirty-one in binary, octal, and…
As opposed to normal equations where the solution is a number, a…
It is fairly important to use large value resistors (10 MΩ works…
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.
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PARTS AND MATERIALS Low-voltage AC power supply Bridge rectifier pack…
Any kind of switch contact can be designed so that the contacts…
Charles Proteus Steinmetz’s first job after arriving in America…
In this circuit, three resistors receive the same amount of current (4…
Inductors have the exact opposite characteristics of capacitors.…
Capacitors store energy in the form of an electric field, and…
Calculate the voltage output by the secondary winding of a transformer…
One of the more fascinating applications of electricity is in the…
To overcome the challenge of creating necessary DC bias voltage for an…
A calculator for computing the impedance of an edge coupled stripline.
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
