Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Power
Single phase power system schematic diagram shows little about the…
Textbook
Write an equation describing the precise mathematical relationship…
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A calculator for computing several parameters needed in the design of a flyback switch mode regulator
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What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Textbook
You may have wondered where we got that strange equation for the…
Textbook
An electromechanical generator is a device capable of producing…
Textbook
In this circuit, the electric motor is supposed to turn on whenever…
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What does the acronym RF stand form, in reference to radio-related…
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Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
This calculator helps you compute the inductance of a rectangle loop.
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Textbook
Normally, the rotor windings of a wound rotor induction motor are…
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
In this hands-on electronics experiment, you will build a pulse-width modulator power controller for a light and learn the basics of PWM signals.
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
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In this hands-on electronics experiment, you will control a 7-segment binary-coded decimal (BCD) display and learn about active-low and active-high logic inputs.
Textbook
Though mechanical ohmmeter (resistance meter) designs are rarely used…
Textbook
Convert between Celsius, Fahrenheit and Kelvin
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In addition to performing tasks of amplification and switching, tubes…
Textbook
In this hands-on electronics experiment, you will construct a voltage detector with adjustable sensitivity and audio output, and you will learn a method for detecting small electrical signals without an oscilloscope.
Textbook
The “vocabulary” of instructions which any particular…
Textbook
As we saw with DC measurement circuits, the circuit configuration…
Textbook
A meter is any device built to accurately detect and display an…
Textbook
Capacitors Vs. Resistors Capacitors do not behave the same as…
Textbook
This calculator computes the inductance of a microstrip etched on a PCB.
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The circuit shown here is a four-bit analog-to-digital converter…
Worksheets - Power
So far we know that AC voltage alternates in polarity and AC current…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
To learn about electronics, you must eventually engage in hands-on experimentation. Knowledge gleaned from books alone has limited use in scientific endeavors. Troubleshooting a circuit can be as important as the knowledge gained from a properly functioning experiment.
Textbook
The smaller the cross-sectional area of any given wire, the greater…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
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We have the symbols for depletion mode and enhancement mode MOSFETs -…
Textbook
Show how this ammeter would be connected to the light bulb circuit to…
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Series and Parallel Resistances Series and Parallel…
Textbook
Although many textbooks provide good introductions to digital memory…
Textbook
Resistors vs. Inductors Inductors do not behave the same way as…
Textbook
If a pulse-width modulated (PWM) signal is sent to a passive…
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In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis. This calculator will help you design an oscillator using a 555 timer IC.
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In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure current using the ammeter function.
Textbook
The word battery simply means a group of similar components. In…
Textbook
A serial-in, parallel-out shift register is similar to the serial-in,…
Textbook
Because the relationship between voltage, current, and resistance in…
Textbook
Just like voltmeters, ammeters tend to influence the amount of current…
Textbook
The electrical resistance of a conductor at any temperature may be…
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Diodes can perform switching and digital logic operations. Forward and…
Textbook
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
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