The node voltage method of DC network analysis solves for unknown…
Don’t just sit there! Build something!! Learning to mathematically…
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In simple reactive circuits with little or no resistance, the effects…
Most students of electricity begin their study with what is known as…
So far, we’ve only been able to escape the sheer volume of…
When we store information in some kind of circuit or device, we not…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
In the last section, we saw how the 3rd harmonic and all of its…
Don’t just sit there! Build something!! Learning to analyze digital…
Normally, the rotor windings of a wound rotor induction motor are…
A switch can be constructed with any mechanism bringing two conductors…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
This is a schematic for a simple VCO: The oscillator is of the RC…
∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…
Identify each of these logic gates by name, and complete their…
Real operational amplifiers have some imperfections compared to an…
RELATED WORKSHEET: Calculus for Electric…
This article explains the step-by-step process for determining the…
Our next transistor configuration to study is a bit simpler for gain…
In this introduction to series resistance circuits, we will explain…
Similar in thought to the idea of the integrated circuit, tube…
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
The fourth example has A partially overlapping B. Though, we will…
What are Time-Delay Relays? Some relays are constructed with a kind of…
When connecting batteries together to form larger “banks”…
This tool is designed to calculate the maximum distance (range) that a radar can detect
There was some historic crude, but usable were some historic crude,…
Inductors have the exact opposite characteristics of capacitors.…
PARTS AND MATERIALS Audio detector with headphones …
If the output of a shift register is fed back to the input. a ring…
Value of time constant in series RC and RL circuits Time…
Digital logic gate circuits are manufactured as integrated circuits:…
While mention of operational amplifiers typically provokes visions of…
Write an equation describing the precise mathematical relationship…
Certain substances are known to physically deform (shorten or…
Resonance in a Tank Circuit A condition of resonance will be…
In the last section, we learned what would happen in simple…
A similar effect happens in series inductive/capacitive circuits. When…
Contributors to this chapter are listed in chronological order of…
Reactive Power We know that reactive loads such as inductors and…
Most electrical wire is covered in a rubber or plastic coating called…