Since three-phase is used so often for power distribution systems, it…
The interlock contacts installed in the previous section’s motor…
PARTS AND MATERIALS Steel flat bar, 4 pieces Miscellaneous bolts,…
An electric current through a conductor will produce a magnetic field…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to analyze digital…
Charles Proteus Steinmetz’s first job after arriving in America…
Don’t just sit there! Build something!! Learning to mathematically…
Pulse Width Modulation (PWM) uses digital signals to control power…
Don’t just sit there! Build something!! Learning to mathematically…
Any kind of switch contact can be designed so that the contacts…
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
A popular use of diodes is for the mitigation of inductive…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
So far, we’ve observed simulations of transformers where the…
A three-phase motor may be run from a single-phase power source.…
A switch can be constructed with any mechanism bringing two conductors…
Don’t just sit there! Build something!! Learning to mathematically…
A special type of relay is one which monitors the current, voltage,…
Synchronous motors load the power line with a leading power factor.…
Don’t just sit there! Build something!! Learning to analyze relay…
What is an Insulated Gate Bipolar Transistor (IGBT), and what…
A helpful tool for calculating the impedance of a wire microstrip.
PARTS AND MATERIALS Oscilloscope Assortment of non-polarized…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
This calculator determines the total path loss provided by an RF n-way power splitter.
Radio waves are comprised of oscillating electric and magnetic fields,…
Because binary numeration requires so many bits to represent…
One method of addressing the digital ramp ADC’s shortcomings is…
Identify which direction each potentiometer wiper must move in this…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
To express a quantity in a different metric prefix from how it was…
PARTS AND MATERIALS Operational amplifier, model TL082 recommended…
Don’t just sit there! Build something!! Learning to mathematically…
In simple reactive circuits with little or no resistance, the effects…
If we were to express the series-connected DC voltages as phasors…
What Is an Instrumentation Amplifier? An instrumentation amplifier…
Many different equations used in the analysis of electric circuits may…
With BogusBus, our signals were very simple and straightforward: each…
If the output of a shift register is fed back to the input. a ring…
In this electrical circuit, trace the direction of current through the…
A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.
