Stepper Motor vs Servo Motor A stepper motor is a…
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Most AC motors are induction motors. Induction motors are favored due…
Textbook
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
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This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
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Just as devices have been made to measure certain physical quantities…
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The wires between the tank and the monitoring location is called…
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At the start of this book, we discussed static electricity and how it…
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Electricity and Magnetism An electric current through a conductor will…
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Point-to-Point Connecting two digital devices with a network, would…
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Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
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Most ohmmeters of the design shown in the previous section utilize a…
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Transformers with Multiple Secondaries Transformers are very versatile…
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This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
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This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
Tools
Solid-state switching circuits usually keep their constituent…
Worksheets - Industrial Automation
In this hands-on electronics experiment, build an audio amplifier using a vacuum tube (triode) and learn about voltage transformers, how to build a high-voltage DC power supply, and how to use a transformer for impedance matching.
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Before the advent of solid-state logic circuits, logical control…
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This calculator will convert pressure values to ten different standard units for pressure.
Tools
In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.
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In this hands-on AC electronics experiment, build a simple AC permanent capacitor split-phase induction motor and learn the principles of AC induction motor function.
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In this hands-on semiconductor electronics experiment, build a simple DC voltage regulator circuit and learn how to use reverse-biased Zener diodes as voltage clamps.
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What is a harmonic frequency? If an oscillator circuit outputs a…
Worksheets - Industrial Automation
Since Thevenin’s theorem and Norton’s theorems are two…
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When first approaching a failed or otherwise misbehaving system, the…
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No text on electrical metering could be called complete without a…
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Like bipolar transistors, SCRs and TRIACs are also manufactured as…
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If your event sensing switch is mechanical in nature, you will likely…
Worksheets - Industrial Automation
An oscilloscope is a very useful piece of electronic test equipment.…
Worksheets - Industrial Automation
This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.
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Arithmetic Sequences An arithmetic sequence is a series of numbers…
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An electromechanical generator is a device capable of producing…
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Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Industrial Automation
Cathode: This is the electrode that is heated and emits the…
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The Q, or quality, factor of a resonant circuit is a measure of the…
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In the previous section, we explored what would happen in simple…
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Guidelines to Series-Parallel Combination Circuit Analysis The goal of…
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Explain the difference between a balanced polyphase system and an…
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Radio waves are comprised of oscillating electric and magnetic fields,…
Worksheets - Industrial Automation
Superconducting devices, though not widely used, have some unique…
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In this hands-on semiconductor experiment, build an improved full-wave rectifier with output filtering and learn about capacitive filtering in AC-to-DC power converters.
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The following problems are arranged in order from most likely to least…
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Suppose you were installing a high-power stereo system in your car,…
Worksheets - Industrial Automation
This calculator will help compute the inductance of a length of wire.
Tools
A demultiplexer, sometimes abbreviated dmux, is a circuit that has one…
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In our study of AC circuits thus far, we’ve explored circuits…
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Input impedance varies considerably with the circuit configuration…
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This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.
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The R/2R DAC circuit is an alternative to the binary-weighted-input…
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Because octal and hexadecimal numeration systems have bases that are…
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Serial-in, serial-out shift registers delay data by one clock time for…
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Of course, there is a danger of electrical shock when directly…
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This tool is designed to calculate cross-talk coefficient and coupled voltage for a stripline
Tools
We can take the same components from the series circuit and rearrange…
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TTL Circuit Analysis Let’s examine the following TTL circuit and…
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The concept and measurement units of resistance are most often used…
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In this hands-on electronics experiment, build and test a 2-input digital NAND gate with LED indicators and learn to read pinout diagrams, power a digital IC, connect unused inputs and outputs, and use pulldown resistors.
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial Automation
Identify each of these logic gates by name, and complete their…
Worksheets - Industrial Automation
Practical Benefit of Active Devices The practical benefit of active…
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Valence: The electrons in the outermost shell, or valence shell, are…
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