Input Voltages for Logic Gates Logic gate circuits are designed to…
Textbook
It used to be with large AC power systems that “power…
Textbook
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
If we connect the output of an op-amp to its inverting input and apply…
Textbook
In this hands-on electronics experiment, build an audio amplifier using a vacuum tube (triode) and learn about voltage transformers, how to build a high-voltage DC power supply, and how to use a transformer for impedance matching.
Textbook
What is the difference between DC and AC electricity? Identify some…
Worksheets - Power
How much voltage is there between the following pairs of points in…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Shown here is the schematic symbol for a resistor: What is the purpose…
Worksheets - Power
When plotted on a curve tracer, the characteristic curve for a normal…
Worksheets - Power
This page provides a step-by-step introduction to using the mesh…
Textbook
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Power
It may seem difficult to even start on a project such as this, with no…
Worksheets - Power
Every meter impacts the circuit it is measuring to some extent, just…
Textbook
Since three-phase is used so often for power distribution systems, it…
Textbook
Write an equation describing the precise mathematical relationship…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
A common phrase heard in reference to electrical safety goes something…
Textbook
Because of their insulated gates, IGFETs of all types have extremely…
Textbook
This tool calculates the cutoff frequency of a rectangular waveguide
Tools
Contributors to this chapter are listed in chronological order of…
Textbook
Safety is very important when designing and/or building a device…
Worksheets - Power
If I needed to describe the distance between two cities, I could…
Textbook
Given two lengths of metal wire, which one will have the least…
Worksheets - Power
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
This tool is designed to calculate the value of resistance R1 in a reflection attenuator.
Tools
In this hands-on semiconductor electronics experiment, build a half-wave rectifier circuit using a silicon diode and learn about the differences between permanent magnet motor operation on AC vs. DC power.
Textbook
In power distribution systems, it is very important to be able to…
Worksheets - Power
In this hands-on electronics experiment, build an oscillator using a 555 timer and learn the theory of operation of the 555 timer when configured as an astable multivibrator.
Textbook
If a pulse-width modulated (PWM) signal is sent to a passive…
Worksheets - Power
In the beam power tube, the basic four-element structure of the…
Textbook
In the chapter on mixed-frequency signals, we explored the concept of…
Textbook
As we saw earlier, a power system with no secure connection to earth…
Textbook
There are many different types of power sources, and here some of the…
Textbook
Define the following metrological terms: • Uncertainty • Accuracy…
Worksheets - Power
This calculator determines the resistance of a microstrip trace
Tools
What, exactly, is an arbitrary waveform generator, and for what…
Worksheets - Power
In this hands-on electronics experiment, you will use potentiometers to vary a voltage and learn about voltage divider ratios and potentiometer applications.
Textbook
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.
Tools
This article explains the step-by-step process for determining the…
Textbook
The circuits in the figure below are known as clampers or DC…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Explain how a moving-coil, or dynamic microphone works. Identify how…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Pulse Width Modulation (PWM) uses digital signals to control power…
Textbook
In this hands-on AC electronics experiment, build a simple AC permanent capacitor split-phase induction motor and learn the principles of AC induction motor function.
Textbook
Solve this equation for the value of x: x + 5 = 8 How many exact…
Worksheets - Power
The variable reluctance motor is based on the principle that an…
Textbook
Most AC motors are induction motors. Induction motors are favored due…
Textbook
Project Overview This project employs all of the skills…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
In this hands-on semiconductor electronics experiment, build a full-wave bridge rectifier using silicon diodes and learn some of this circuit's advantages and disadvantages.
Textbook
In this hands-on electronics experiment, construct a signal generator circuit that creates two different types of ramp signals and learn how capacitors charge when connected to resistors and constant current sources.
Textbook
RELATED WORKSHEETS: Calculus for Electric Circuits…
Textbook
In this hands-on electronics experiment, you will build a null-balancing potentiometric voltmeter and learn how to prevent a voltmeter from changing the voltage it is measuring.
Textbook
Because binary numeration requires so many bits to represent…
Textbook
Though mechanical ohmmeter (resistance meter) designs are rarely used…
Textbook
If you’ve used DOS or UNIX operating systems before in a…
Textbook
Facebook
Google
GitHub
Linkedin