A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
Early in my explorations of electricity, I came across a length of…
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.
Don’t just sit there! Build something!! Learning to analyze digital…
This calculator computes the power received by an antenna using Friis formula
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
This tool is designed to calculate the maximum distance (range) that a radar can detect
What voltage will you choose to use for each of the station batteries?
The Q, or quality, factor of a resonant circuit is a measure of the…
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
In very simple, qualitative terms, rate the impedance of capacitors…
Don’t just sit there! Build something!! Learning to analyze digital…
Current Components in a series circuit share the same current: Itotal…
This calculator computes the noise figure and noise temperature in a system
PARTS AND MATERIALS Length of bare (uninsulated) copper wire Length of…
Perhaps the most ingenious technique was that of the delay line. A…
Parts and Materials 6-volt battery 6-volt incandescent…
Don’t just sit there! Build something!! Learning to analyze digital…
A multiplexer, abbreviated mux, is a device that has multiple inputs…
Define the following terms: energy, work, and power.
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
An important electrical quantity with no equivalent in DC circuits is…
As was mentioned before, the angle of this “power…
The most important component of your voltmeter will be the…
The electrical resistance of a conductor at any temperature may be…
Because capacitors store energy in the form of an electric field, they…
Constant Rule Rule of Sums Rule of…
Three-phase Wye(Y) Connection Initially, we explored the idea of…
If I wanted to build a battery-powered electric drill, would it be…
Power Equation of Ohm’s Law and Joule’s Law …
