PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
A three-phase motor may be run from a single-phase power source.…
Brushless DC motors were developed from conventional brushed DC motors…
Electromechanical watt-hour meters use an aluminum disk that is spun…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Generators used in battery-charging systems must be regulated so as to…
A chandelier has five light bulbs in it, and one of them is not…
In simple AC power systems, one of the two conductors is typically…
Normally, the rotor windings of a wound rotor induction motor are…
With this lesson, I hope to avoid a common mistake found in…
As an electric current is passed through a coil of wire, it creates a…
After applying some of the general troubleshooting tips to narrow the…
If the ends of a wire loop are attached to two half-circular metal…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
Don’t just sit there! Build something!! Learning to mathematically…
Shaded Pole Induction Motor An easy way to provide starting torque to…
Don’t just sit there! Build something!! Learning to analyze digital…
Read the following quotation, and then research the term…
AC Motors Perhaps the most important benefit of polyphase AC power…
Aside from the issues of the physical network (signal types and…
What is the difference between DC and AC electricity? Identify some…
Instantaneous Values in AC Circuits Pure resistive AC circuit:…
Definition of a radical When people talk of a “square root,”…
The Romans devised a system that was a substantial improvement over…
What, exactly, is necessary to establish electrical continuity between…
PARTS AND MATERIALS 555 timer IC (Radio Shack catalog # 276-1723) One…
If we take the equivalent circuit of an SCR and add another external…
The Rules of Binary Addition Adding binary numbers is a very simple…
PARTS AND MATERIALS Operational amplifier, model 1458 or 353…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Sensitive meter movement (Radio Shack catalog #…
Generally speaking, how many “time constants” worth of time does…
If I needed to describe the distance between two cities, I could…
PARTS AND MATERIALS Four 6-volt batteries 12-volt light bulb, 25 or…
Parts and Materials 6-volt battery 6-volt incandescent…
(Template)
Remember that this tutorial is not exhaustive by any means, and that…
Digital logic gate circuits are manufactured as integrated circuits:…
There are circumstances when you may need to analyze a DC reactive…
