This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
PARTS AND MATERIALS Low-voltage AC power supply Bridge rectifier pack…
Don’t just sit there! Build something!! Learning to mathematically…
In very simple, qualitative terms, rate the impedance of capacitors…
So far, the filter designs we’ve concentrated on have employed…
Transformers with Multiple Secondaries Transformers are very versatile…
Using the same value components in our series example circuit, we will…
Don’t just sit there! Build something!! Learning to mathematically…
An often neglected area of study in modern electronics is that of…
Don’t just sit there! Build something!! Learning to analyze relay…
Don’t just sit there! Build something!! Learning to mathematically…
Inductive Reactance Capacitive Reactance …
Despite lock-out/tag-out procedures and multiple repetitions of…
In the last section, we saw how the 3rd harmonic and all of its…
A helpful analogy for understanding divided feedback amplifier…
What Is a Zener Diode? A Zener diode is a special type of rectifying…
So far, we’ve observed simulations of transformers where the…
A voltage multiplier is a specialized rectifier circuit…
On this page, we’ll outline the three principles you should…
The final transistor amplifier configuration (Figure below) we need to…
The Insulated-Gate Field-Effect Transistor (IGFET), also known as…
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
Because batteries create current flow in a circuit by exchanging…
The atoms in insulating materials have very tightly-bound electrons,…
There are three major kinds of power supplies: unregulated (also…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
In the chapter on mixed-frequency signals, we explored the concept of…
Don’t just sit there! Build something!! Learning to analyze digital…
Remember that this tutorial is not exhaustive by any means, and that…
Two relatively recent technologies designed to reduce the…
Don’t just sit there! Build something!! Learning to analyze digital…
“Garbage in, garbage out.” —Anonymous SPICE is a…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
Explain the principle of operation for the particular integrated…
The variable reluctance motor is based on the principle that an…
PARTS AND MATERIALS IBM-compatible personal computer with sound card,…
Shown here is the schematic symbol for a resistor: What is the purpose…
Don’t just sit there! Build something!! Learning to mathematically…
A parallel circuit is often called a current divider for its ability…
All entries arranged in alphabetical order of surname. Major…
A right triangle is defined as having one angle precisely…
Like bipolar transistors, SCRs and TRIACs are also manufactured as…
This calculator determines the bias and feedback of resistors for an inverting op-amp.
PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…
An often neglected area of study in modern electronics is that of…
