We’ve already seen one example of a monostable multivibrator in…
What do you think this logic buffer gate will do, with the output…
Bipolar junction transistors (Also known as BJTs) can be used as an…
The Q factor of a series inductive circuit is given by the following…
A switch can be constructed with any mechanism bringing two conductors…
How is it possible to electrically measure the torque output by a…
A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Most ohmmeters of the design shown in the previous section utilize a…
It is very important to keep in mind that the “normal”…
We’ve already seen one example of a monostable multivibrator in…
A wound rotor induction motor has a stator like a squirrel cage…
Logic circuits, whether comprised of electromechanical relays or…
Electromechanical watt-hour meters use an aluminum disk that is spun…
The variable reluctance motor is based on the principle that an…
Calculate the voltage output by the secondary winding of a transformer…
Every meter impacts the circuit it is measuring to some extent, just…
Bipolar junction transistors (Also known as BJTs) can be used as an…
This calculator helps determine the maximum temperature a device can withstand
Don’t just sit there! Build something!! Learning to mathematically…
After the introduction of the DC electrical distribution system by…
Don’t just sit there! Build something!! Learning to mathematically…
All About Diodes A diode is an electrical device allowing current to…
In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.
If the ends of a wire loop are attached to two half-circular metal…
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
We can construct a simple logic functions for our hypothetical lamp…
Don’t just sit there! Build something!! Learning to mathematically…
In this circuit, three resistors receive the same amount of current (4…
Because it takes energy to force charge to flow against the opposition…
Varicap or varactor diodes A variable capacitance diode is known as a…
A chandelier has five light bulbs in it, and one of them is not…
Suppose you were installing a high-power stereo system in your car,…
Show how this ammeter would be connected to the light bulb circuit to…
This article explains the step-by-step process for determining the…
A calculator designed to compute the power-added efficiency (PAE) of an amplifier
Three-Phase Alternator Let’s take the three-phase alternator…
Most ohmmeters of the design shown in the previous section utilize a…
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.
This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit
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.
Devoting a whole chapter in a modern electronics text to the design…
What do each of the oscilloscope axes represent, in real-life terms…
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
Shaded Pole Induction Motor An easy way to provide starting torque to…