If the ends of a wire loop are attached to two half-circular metal…
Worksheets - Robotics
Most students of electricity begin their study with what is known as…
Textbook
If an electric current is passed through this wire, which direction…
Worksheets - Robotics
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Robotics
Solid-state switching circuits usually keep their constituent…
Worksheets - Robotics
How is it possible to electrically measure the torque output by a…
Worksheets - Robotics
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Worksheets - Robotics
At first it may seem pointless to have the four buffer gates following…
Worksheets - Robotics
A tool designed to convert between units of torque
Tools
Shaded Pole Induction Motor An easy way to provide starting torque to…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Robotics
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
The armature windings of your DC motor will have very low resistance.…
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Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
Just as devices have been made to measure certain physical quantities…
Textbook
Electromechanical watt-hour meters use an aluminum disk that is spun…
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A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Tools
A three-phase motor may be run from a single-phase power source.…
Textbook
All About Contactors When a relay is used to switch a large amount of…
Textbook
In this hands-on electronics experiment, build a multiple LED flasher and learn how to use inductive flyback to generate a voltage pulse that is greater than the supply voltage.
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Centuries ago, it was discovered that certain types of mineral rock…
Textbook
The Programmable Logic Controller, or PLC, was invented in the late…
Worksheets - Robotics
A principal consideration for industrial control networks, where the…
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
Brushless DC motors were developed from conventional brushed DC motors…
Textbook
“The nice thing about standards is that there are so many of…
Textbook
Constant rule Rule of sums Rule of differences Product rule Quotient…
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A transmission line of infinite length is an interesting abstraction,…
Textbook
In this hands-on AC electronics experiment, you will use an AC voltage source connected to speakers to learn about sound waves and the foundational principle used in noise cancelling headphones.
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In simple reactive circuits with little or no resistance, the effects…
Textbook
Textbook
As with inductors, the ideal capacitor is a purely reactive device,…
Textbook
What is the purpose of the switch shown in this schematic diagram?
Worksheets - Robotics
When analyzing complex series and parallel circuits, it is easy to…
Textbook
Textbook
Voltage Components in a parallel circuit share the same voltage:…
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Digital logic gate circuits are manufactured as integrated circuits:…
Textbook
What do we do if we come across a circuit more complex than the simple…
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Although many textbooks provide good introductions to digital memory…
Textbook
Generally speaking, how many “time constants” worth of time does…
Worksheets - Robotics
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