In this live RCL taillight demonstration at CES in Las Vegas, you can see the capabilities of…
What voltage will you choose to use for each of the station batteries?
Don’t just sit there! Build something!! Learning to analyze digital…
In very simple, qualitative terms, rate the impedance of capacitors…
This calculator computes the power received by an antenna using Friis formula
Early in my explorations of electricity, I came across a length of…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
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 helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
The Q, or quality, factor of a resonant circuit is a measure of the…
This tool is designed to calculate the maximum distance (range) that a radar can detect
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
A mathematician named DeMorgan developed a pair of important rules…
The Bel is Used to Represent Gain In its simplest form, an…
As lengthy as this chapter has been up to this point, it only begins…
This tool is designed to compute for the trace width of a microstrip
Associative Property In addition and multiplication, terms may be…
Having learned about digital memory devices in the last chapter, we…
A circuit which removes the peak of a waveform is known as a clipper.…
When someone mentions the word “computer,” a digital…
It is sometimes desirable to have circuits capable of selectively…
This calculator helps you compute the inductance of a broadside coupled trace.
In this electrical circuit, trace the direction of current through the…
Despite lock-out/tag-out procedures and multiple repetitions of…
There are many different types of power sources, and here some of the…
PARTS AND MATERIALS Audio detector with headphones Electromagnet coil…
One caveat with signed binary numbers is that of overflow, where the…
Input Voltages for Logic Gates Logic gate circuits are designed to…
The invention of the bipolar transistor in 1948 ushered in a…
This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
When first approaching a failed or otherwise misbehaving system, the…
Because binary numeration requires so many bits to represent…
Wiring for AC and DC power distribution branch circuits are color…
As we’ve already learned, electricity requires a complete path…
In the last section, we learned what would happen in simple…
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
Contributors to this chapter are listed in chronological order of…
As was mentioned before, the angle of this “power…
The purpose of the parallel-in/ parallel-out shift register is to take…
This tool is designed to calculate cross-talk coefficient and coupled voltage for a stripline
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
RELATED WORKSHEETS: Decibel Measurements Worksheet
<p> Contributors to this chapter are listed in chronological…
Similar in thought to the idea of the integrated circuit, tube…
Don’t just sit there! Build something!! Learning to mathematically…
What is a harmonic frequency? If an oscillator circuit outputs a…
Contributors to this chapter are listed in chronological order of…
Limitations of Electromechanical Relays As versatile as…
An oscilloscope is a very useful piece of electronic test equipment.…
The benefits of scientific notation do not end with ease of writing…
What does the normal status of an electrical switch refer to?…
