Solve this equation for the value of x: x + 5 = 8 How many exact…
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
In simple AC power systems, one of the two conductors is typically…
In this hands-on electronics experiment, you will connect batteries in series and learn the relationship between the individual battery voltages and the total series voltage.
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.
A rheostat (variable resistor) and a switch are both examples of…
Many electronic circuits use what is called a split or a dual power…
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.
This is a schematic for a simple VCO: The oscillator is of the RC…
To overcome the challenge of creating necessary DC bias voltage for an…
Don’t just sit there! Build something!! Learning to mathematically…
Identify each of these logic gates by name, and complete their…
The jobs of electronics engineers and technicians frequently entail…
In this hands-on AC electronics experiment, use the frequency spectrum display from an oscilloscope program to observe waveforms from a musical keyboard and learn about spectral analysis.
Given two lengths of metal wire, which one will have the least…
In this hands-on semiconductor electronics experiment, build a voltage follower amplifier using a bipolar junction transistor (BJT) in common-collector configuration and learn about circuit ground and impedance transformations.
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure voltage using the voltmeter function.
As an instructor of electronics, I am called upon frequently to help…
Don’t just sit there! Build something!! Learning to mathematically…
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Has the system ever worked before? If yes, has anything happened to…
An electrical connector, is an electro-mechanical device used to join…
Read-only memory (ROM) is similar in design to static or dynamic RAM…
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.
This calculator helps you compute the characteristic impedance of a symmetric stripline.
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
The Functionality of Diode Polarity Being able to determine the…
Design a passive circuit that will create a "split” ( V/-V) power…
What will happen to the brightness of the light bulb as the iron core…
When analyzing complex series and parallel circuits, it is easy to…
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
What hazards might be posed by a circuit with excessive current going…
Suppose we had a simple one-battery, one-lamp circuit controlled by a…
RELATED WORKSHEETS: Calculus for Electric Circuits…
The first, and perhaps most important, relationship between current,…
Three-Phase Alternator Let’s take the three-phase alternator…
This calculator determines the resistance of a microstrip trace
Write an equation describing the precise mathematical relationship…
A tool designed to calculate the characteristic impedance of a twisted-pair cable
Once again, when building battery/resistor circuits, the student or…
A multiplexer, abbreviated mux, is a device that has multiple inputs…
Let us begin our exploration of Boolean algebra by adding numbers…
Since three-phase is used so often for power distribution systems, it…
We can take the same components from the series circuit and rearrange…
This calculator calculates the free space loss, given the distance, frequency, and gain, between two antennas.
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.
Seeing as how a common meter movement can be made to function as a…
This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.
Label where each of the following electrical quantities would be found…
Ohm’s Law also makes intuitive sense if you apply it to the…
Power Equation of Ohm’s Law and Joule’s Law …
A calculator for computing the inductance of a coaxial cable.
This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
Suppose we altered our basic open-collector inverter circuit, adding a…
In this circuit, three resistors receive the same amount of voltage…
There are two basic Ohm’s Law equations: one relating voltage,…
What is the purpose of the switch shown in this schematic diagram?
