Don’t just sit there! Build something!! Learning to analyze relay…
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.
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
This calculator calculates the free space loss, given the distance, frequency, and gain, between two antennas.
One of the more fascinating applications of electricity is in the…
“I think it is safe to say that no one understands quantum…
What does the acronym RF stand form, in reference to radio-related…
Research the FCC (Federal Communication Commission) guidelines on…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
Complex numbers are useful for AC circuit analysis because they…
In our study of AC circuits thus far, we’ve explored circuits…
After applying some of the general troubleshooting tips to narrow the…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
Explain the difference between a balanced polyphase system and an…
Inductors do not have a stable “resistance” as conductors…
In this hands-on semiconductor electronics experiment, use a junction field-effect transistor (JFET) to build a sensitive switching circuit and learn about JFET current gain.
A modern alternative to sending (binary) digital information via…
Radio waves are comprised of oscillating electric and magnetic fields,…
The most straightforward DC network analysis technique is the branch…
What hazards might be posed by a circuit with excessive current going…
This calculator will determine the square root, cube root, or nth root of a given number, x.
A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
A popular use of diodes is for the mitigation of inductive…
Don’t just sit there! Build something!! Learning to mathematically…
A calculator for computing the gain and output voltage of an operational amplifier
Define the following terms: energy, work, and power.
In very simple, qualitative terms, rate the impedance of capacitors…
When a switch is actuated and contacts touch one another under the…
Don’t just sit there! Build something!! Learning to analyze digital…
