A three-phase motor may be run from a single-phase power source.…
Normally, the rotor windings of a wound rotor induction motor are…
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
A wound rotor induction motor has a stator like a squirrel cage…
A very useful tool for observing rotating objects is a strobe light.…
Generators used in battery-charging systems must be regulated so as to…
The armature windings of your DC motor will have very low resistance.…
If an electric current is passed through this wire, which direction…
If the ends of a wire loop are attached to two half-circular metal…
Don’t just sit there! Build something!! Learning to mathematically…
Most students of electricity begin their study with what is known as…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
The variable reluctance motor is based on the principle that an…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
Don’t just sit there! Build something!! Learning to analyze digital…
A tool designed to convert between units of torque
Don’t just sit there! Build something!! Learning to analyze digital…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
The interlock contacts installed in the previous section’s motor…
This calculator will determine the square root, cube root, or nth root of a given number, x.
(Template)
Designing Wire Resistance Conductor ampacity rating is a crude…
The Skin Depth of Copper in Electrical Engineering As previously…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Label where each of the following electrical quantities would be found…
The circuit in the previous section is not a very practical one. In…
These are the most common types of resistors available. Resistors…
The Law of Sines (for any triangle) The Law of Cosines (for any…
Programming a circuit simulation with SPICE is much like programming…
If some percentage of an amplifier’s output signal is connected…
Capacitors Vs. Resistors Capacitors do not behave the same as…
Don’t just sit there! Build something!! Learning to mathematically…
What, exactly, is an arbitrary waveform generator, and for what…
Most integrated circuits are digital, based on MOS (CMOS) transistors.…
In the common-emitter section of this chapter, we saw a SPICE analysis…
This calculator helps determine the maximum temperature a device can withstand
RELATED WORKSHEETS: Decibel Measurements Worksheet
A technician uses a stroboscope to “freeze” the rotation of a…
An ideal transistor would show 0% distortion in amplifying a signal.…
