Note: this is a very unique and useful property of e. As in…
A right triangle is defined as having one angle precisely…
So far, we’ve been analyzing single-battery, single-resistor…
This calculator helps you compute the inductance of a wire-over-plane setup.
In ladder logic symbolism, an electromechanical relay coil is shown as…
PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
In simple AC power systems, one of the two conductors is typically…
With BogusBus, our signals were very simple and straightforward: each…
To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
SPICE analysis of Electrical Isolation Aside from the ability to…
The electrons of different types of atoms have different degrees of…
A chandelier has five light bulbs in it, and one of them is not…
Over the course of learning about electricity, you will want to…
The wires between the tank and the monitoring location is called…
This tool is designed to calculate the inductance of two parallel wires
By now you should be well aware of the correlation between electrical…
Given two lengths of metal wire, which one will have the least…
Designing Wire Resistance Conductor ampacity rating is a crude…
While Oersted’s surprising discovery of electromagnetism paved…
The discovery of the relationship between magnetism and electricity…
Don’t just sit there! Build something!! Learning to mathematically…
A serial-in, parallel-out shift register is similar to the serial-in,…
Note: this is a very unique and useful property of e. As in…
So far, we’ve only been able to escape the sheer volume of…
A demultiplexer, sometimes abbreviated dmux, is a circuit that has one…
The basic application of Ohm’s law to combinations of series and…
Suppose a 12 volt lead-acid battery has an internal resistance of 20…
Learn the Power Formula We’ve seen the formula for determining…
In an ideal case, an inductor acts as a purely reactive device. That…
What, exactly, is an arbitrary waveform generator, and for what…
RELATED WORKSHEETS: Calculus for Electric Circuits…
Before we begin to explore the effects of resistors, inductors, and…
This page provides a step-by-step introduction to using the mesh…
The SPICE (Simulation Program, Integrated Circuit Emphesis)…
This calculator helps you compute the characteristic impedance of an embedded microstrip.
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
Digital circuits are circuits dealing with signals restricted to the…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
The Q, or quality, factor of a resonant circuit is a measure of the…
This is a schematic for a simple VCO: The oscillator is of the RC…
It is a common phenomenon for the electrical resistance of a substance…
In addition to voltage and current, there is another important…
These are the most common types of resistors available. Resistors…
Capacitors store energy in the form of an electric field, and…
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
An often neglected area of study in modern electronics is that of…
Bipolar transistors are constructed of a three-layer semiconductor…
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.
De Forest’s Audion tube came to be known as the triode tube…
A circuit which removes the peak of a waveform is known as a clipper.…
Shaded Pole Induction Motor An easy way to provide starting torque to…
This tool is designed to calculate the maximum distance (range) that a radar can detect
Analog circuits are circuits dealing with signals free to vary from…
PARTS AND MATERIALS Four 6 volt batteries Zener diode, 12…
In essence, the IGFET controls the base current of a BJT, which…
Don’t just sit there! Build something!! Learning to mathematically…
As we saw with DC measurement circuits, the circuit configuration…
