What does the acronym RF stand form, in reference to radio-related…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
One of the more fascinating applications of electricity is in the…
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.
Research the FCC (Federal Communication Commission) guidelines on…
“I think it is safe to say that no one understands quantum…
This calculator calculates the free space loss, given the distance, frequency, and gain, between two antennas.
Don’t just sit there! Build something!! Learning to analyze relay…
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Explain the principle of operation for the particular integrated…
The purpose of the parallel-in/ parallel-out shift register is to take…
All About Diodes A diode is an electrical device allowing current to…
Like bipolar transistors, SCRs and TRIACs are also manufactured as…
A chandelier has five light bulbs in it, and one of them is not…
This tool is designed to compute for the trace width of a microstrip
Complementary Output Gates It is sometimes desirable to have a logic…
This calculator solves for any single missing value in the ideal diode I-V equation for a forward-biased PN-junction diode. Parameters are current, saturation current, voltage, temperature, and ideality factor.
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
A high-pass filter’s task is just the opposite of a low-pass…
Associative Property In addition and multiplication, terms may be…
Up to this point we have considered logic reduction problems where…
Since transformers are essentially AC devices, we need to be aware of…
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
In Millman’s Theorem, the circuit is re-drawn as a parallel…
A permanent magnet is a device that retains a magnetic field without…
A practical application of switch and relay logic is in control…
Perhaps the most ingenious technique was that of the delay line. A…
Whenever electrons flow through a conductor, a magnetic field will…
In this circuit, three resistors receive the same amount of voltage…
An electromechanical generator is a device capable of producing…
“With Electronics Workbench, you can create circuit schematics…
An important electrical quantity with no equivalent in DC circuits is…
Define the following terms: energy, work, and power.
For ease of drawing complex circuit diagrams, electronic amplifiers…
When first approaching a failed or otherwise misbehaving system, the…
All entries arranged in alphabetical order of surname. Major…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
This article explains the step-by-step process for determining the…
A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Decibel as Absolute Unit of Power It is also possible to use the…
The Functionality of Diode Polarity Being able to determine the…
Solving for x in a given polynomial equation “ax2 + bx + c…
In mathematics, an identity is a statement true for all possible…
Insulated gate field-effect transistors are unipolar devices just like…
A switch is an electrical component that can “make” or…
A special type of relay is one that monitors the current, voltage,…