A special type of relay is one that monitors the current, voltage,…
Don’t just sit there! Build something!! Learning to analyze digital…
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
A popular use of diodes is for the mitigation of inductive…
All About Contactors When a relay is used to switch a large amount of…
PARTS AND MATERIALS 6 volt battery Power transformer, 120VAC step-down…
PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…
Most ohmmeters of the design shown in the previous section utilize a…
Normally, the ampacity rating of a conductor is a circuit design…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
This calculator helps determine the maximum temperature a device can withstand
Limitations of Electromechanical Relays As versatile as…
The discovery of the relationship between magnetism and electricity…
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Electromechanical relays used to start and stop high-power electric…
AC Motors Perhaps the most important benefit of polyphase AC power…
All About Diodes A diode is an electrical device allowing current to…
A tool designed to convert between units of torque
Just as devices have been made to measure certain physical quantities…
We can construct a simple logic functions for our hypothetical lamp…
Don’t just sit there! Build something!! Learning to mathematically…
Contributors to this chapter are listed in chronological order of…
The table of electric currents and their various bodily effects was…
A meter is any device built to accurately detect and display an…
As lengthy as this chapter has been up to this point, it only begins…
The logic simplification examples that we have done so far could have…
On this page, we’ll outline the three principles you should…
A very common misconception students have about potentiometers is the…
What is an Operational Amplifier (Op-amp)? Operational Amplifiers,…
The singular reason for learning and using the binary numeration…
The Law of Sines (for any triangle) The Law of Cosines (for any…
This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp
Remember that this tutorial is not exhaustive by any means, and that…
Shown here is a simplified representation of an atom: the smallest…
This calculator computes for the output pulse width of a 555 timer monostable circuit
The Q factor of a series inductive circuit is given by the following…
This tool calculates the cutoff frequency of a circular waveguide
Larger Karnaugh maps reduce larger logic designs. How large is large…
