A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
Tools
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
Tools
What voltage will you choose to use for each of the station batteries?
Worksheets - Wireless Communication
In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Wireless Communication
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.
Tools
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.
Tools
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Wireless Communication
Early in my explorations of electricity, I came across a length of…
Textbook
The Q, or quality, factor of a resonant circuit is a measure of the…
Textbook
This tool is designed to calculate the maximum distance (range) that a radar can detect
Tools
This calculator allows you to solve for any of the six variables in the Friis formula for RF transmission: transmitter power, transmitter gain, receiver power, receiver gain, frequency, or distance.
Tools
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
Tools
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
Tools
The discovery of the relationship between magnetism and electricity…
Textbook
The table of electric currents and their various bodily effects was…
Textbook
It is sometimes useful in logic circuits to have a multivibrator which…
Textbook
When connecting batteries together to form larger “banks”…
Textbook
As was previously mentioned, we need more than just a continuous path…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Wireless Communication
A tool designed to calculate the characteristic impedance of a twisted-pair cable
Tools
Behaviors of Inductors wrapped around a Conductive Core Suppose we…
Textbook
Impedance Matching Because transformers can step voltage and current…
Textbook
Although many textbooks provide good introductions to digital memory…
Textbook
What, exactly, is an arbitrary waveform generator, and for what…
Worksheets - Wireless Communication
In this hands-on electronics experiment, you will build an electromagnet and learn about electromagnetism including the relationship of magnetic polarity to current flow.
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
Identify the type of logic gate shown in this schematic diagram, and…
Worksheets - Wireless Communication
Parallel-in/ serial-out shift registers do everything that the…
Textbook
The following circuits are pre-tested netlists for SPICE 2g6, complete…
Textbook
Write the following exponential expressions in expanded form: 101 =…
Worksheets - Wireless Communication
What factors determine where potentiometers Rpot1 and Rpot2 must be…
Worksheets - Wireless Communication
In the previous section, we explored what would happen in simple…
Textbook
In this hands-on semiconductor experiment, build an improved full-wave rectifier with output filtering and learn about capacitive filtering in AC-to-DC power converters.
Textbook
Facebook
Google
GitHub
Linkedin