The first, and perhaps most important, relationship between current,…
Textbook
The single-transistor inverter circuit illustrated earlier is actually…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Sometimes it is necessary to determine the length of time that a…
Textbook
If some percentage of an amplifier’s output signal is connected…
Textbook
Three-phase Wye(Y) Connection Initially, we explored the idea of…
Textbook
In this hands-on electronics experiment, you will use series and parallel resistor networks to precisely adjust the range and zero point of a rheostat.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Read the following quotation, and then research the term…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Like all electrical and electronic components, transistors are limited…
Textbook
It may seem difficult to even start on a project such as this, with no…
Worksheets - Analog
In this circuit, three resistors receive the same amount of voltage…
Worksheets - Analog
In this hands-on electronics experiment, you will build an analog integrator using an operational amplifier and learn about integration functions, op amp input bias currents, and how to limit the voltage swing of a potentiometer.
Textbook
Let’s connect three AC voltage sources in series and use complex…
Textbook
This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
Tools
Practical Benefit of Active Devices The practical benefit of active…
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Over the course of learning about electricity, you will want to…
Textbook
A handy all-in-one tool for reading resistor color code values for a 4 band resistor, 5 band resistor, or 6 band resistor.
Tools
Like bipolar transistors, SCRs and TRIACs are also manufactured as…
Textbook
By definition, a low-pass filter is a circuit offering easy passage to…
Textbook
The word battery simply means a group of similar components. In…
Textbook
Safety is very important when designing and/or building a device…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
This calculator computes for the capacitor charge time and energy, given the supply voltage and the added series resistance.
Tools
This calculator determines the bias and feedback of resistors for an inverting op-amp.
Tools
Radio waves are comprised of oscillating electric and magnetic fields,…
Worksheets - Analog
A common phrase heard in reference to electrical safety goes something…
Textbook
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Analog
In this hands-on electronics experiment, you will build an op amp voltage follower and learn about negative feedback in operational amplifier circuits.
Textbook
What is the purpose of the switch shown in this schematic diagram?
Worksheets - Analog
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
The discovery of the relationship between magnetism and electricity…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
This calculator helps determine the maximum temperature a device can withstand
Tools
Project Overview This project employs all of the skills…
Textbook
A calculator designed to calculate the maximum current that a stripline can handle
Tools
In this hands-on semiconductor electronics experiment, build a BJT differential amplifier and learn about a fundamental building block that is the basis of most operational amplifiers.
Textbook
This calculator will convert pressure values to ten different standard units for pressure.
Tools
Older electrical schematics showed connecting wires crossing, while…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
In this hands-on electronics experiment, you will build a precision potentiometer from three lower precision potentiometer and learn about voltage range compression and parameter interactions.
Textbook
Protective relays are special power-sensing devices whose job it is to…
Worksheets - Analog
Because of their insulated gates, IGFETs of all types have extremely…
Textbook
Textbook
In this hands-on AC electronics experiment, build a parallel resonant inductor-capacitor circuit and learn about oscillation, resonant frequency, and damping.
Textbook
Unijunction transistor: Although a unijunction transistor is not a…
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It was discovered centuries ago that certain types of materials would…
Textbook
Previously, we examined series circuits and parallel circuits using…
Textbook
The Q, or quality, factor of a resonant circuit is a measure of the…
Textbook
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
Tools
An inductor is a passive two-terminal electrical component that…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Explain how a moving-coil, or dynamic microphone works. Identify how…
Worksheets - Analog
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
Textbook
There are not too many circuit symbols for bipolar transistors. There…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Centuries ago, it was discovered that certain types of mineral rock…
Textbook
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