Complex numbers are useful for AC circuit analysis because they…
Textbook
In the simplest terms you can think of, define what an electrical…
Worksheets - Batteries
If I wanted to build a battery-powered electric drill, would it be…
Worksheets - Batteries
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Batteries
The bipolar junction transistor (BJT) was named because its operation…
Textbook
Define the following terms: energy, work, and power.
Worksheets - Batteries
What is Split-Phase Power Systems? Split-phase power systems achieve…
Textbook
Though mechanical ohmmeter (resistance meter) designs are rarely used…
Textbook
In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Batteries
Don’t just sit there! Build something!! Learning to analyze relay…
Worksheets - Batteries
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Batteries
As was mentioned before, the angle of this “power…
Textbook
In this hands-on semiconductor electronics experiment, build a simple current mirror using matched bipolar junction transistors (BJTs) and learn about current mirror circuit limitations, the temperature dependence of BJTs, and thermal runaway.
Textbook
Identify some of the different types of capacitors, and their…
Worksheets - Batteries
This page will walk you step-by-step through the process of…
Textbook
All About Diodes A diode is an electrical device allowing current to…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Batteries
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Batteries
(Template)
Worksheets - Batteries
During the early development of telephone technology, a unit was…
Worksheets - Batteries
What, exactly, is an arbitrary waveform generator, and for what…
Worksheets - Batteries
This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.
Tools
Transformers with Multiple Secondaries Transformers are very versatile…
Textbook
In this hands-on AC electronics experiment, build a simple transformer and learn some important transformer fundamentals including voltage step-up and step-down.
Textbook
Identify the type of logic gate shown in this schematic diagram, and…
Worksheets - Batteries
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Batteries
In ladder logic symbolism, an electromechanical relay coil is shown as…
Worksheets - Batteries
A tool designed to convert RF power from watts to decibels and vice versa
Tools
Define the following metrological terms: • Uncertainty • Accuracy…
Worksheets - Batteries
An unbalanced Wheatstone bridge cannot be solved using simple series…
Textbook
In this hands-on semiconductor electronics experiment, build a simple current mirror using matched bipolar junction transistors (BJTs) and learn about current mirror circuit limitations, the temperature dependence of BJTs, and thermal runaway.
Textbook
What Is a Zener Diode? A Zener diode is a special type of rectifying…
Textbook
This calculator determines the bias and feedback of resistors for an inverting op-amp.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Batteries
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Batteries
Pulse Width Modulation (PWM) uses digital signals to control power…
Textbook
Identify which trigonometric functions (sine, cosine, or tangent) are…
Worksheets - Batteries
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Batteries
The field effect transistor was proposed by Julius Lilienfeld in US…
Textbook
A multiplexer, abbreviated mux, is a device that has multiple inputs…
Textbook
Although transistor switching circuits operate without bias, it is…
Textbook
In this hands-on semiconductor electronics experiment, build a custom operational amplifier (op amp) and learn about the application of current mirrors and the use of negative feedback in op amp circuits.
Textbook
What is an Encoder? An encoder is a circuit that changes a set of…
Textbook
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Batteries
Voltage Components in a parallel circuit share the same voltage:…
Textbook
A rheostat (variable resistor) and a switch are both examples of…
Worksheets - Batteries
In this electrical circuit, trace the direction of current through the…
Worksheets - Batteries
If we were to express the series-connected DC voltages as phasors…
Worksheets - Batteries
What does it mean for an object to have an electric charge? Give an…
Worksheets - Batteries
Most ohmmeters of the design shown in the previous section utilize a…
Textbook
A helpful analogy for understanding divided feedback amplifier…
Textbook
Perhaps the most important consideration of an ADC is its resolution.…
Textbook
No text on electrical metering could be called complete without a…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
A meter is any device built to accurately detect and display an…
Textbook
As strange as it may seem, any repeating, non-sinusoidal waveform is…
Textbook
This calculator computes the inductance of a wire coil.
Tools
If a pulse-width modulated (PWM) signal is sent to a passive…
Worksheets - Batteries
In an ideal case, an inductor acts as a purely reactive device. That…
Textbook
Facebook
Google
GitHub
Linkedin