Don’t just sit there! Build something!! Learning to mathematically…
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You may have wondered where we got that strange equation for the…
Textbook
In the chapter on mixed-frequency signals, we explored the concept of…
Textbook
Note the “50 ohm” rating printed on the jacket of the cable. What…
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A calculator for computing the gain and output voltage of an operational amplifier
Tools
A tool designed to convert RF power from watts to decibels and vice versa
Tools
How is it possible to electrically measure the torque output by a…
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In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
A common phrase heard in reference to electrical safety goes something…
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There’s a sure way to calculate any of the values in a reactive…
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At the start of this book, we discussed static electricity and how it…
Textbook
Safety is very important when designing and/or building a device…
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In this circuit, three resistors receive the same amount of voltage…
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In this hands-on electronics experiment, you will build a monostable multivibrator using a 555 timer IC and learn about RC time constant charging and how a one-shot timer operates.
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It is sometimes said regarding electrical safety that, Ït’s not the…
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What does it mean for an object to have an electric charge? Give an…
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When plotted on a curve tracer, the characteristic curve for a normal…
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Diodes can perform switching and digital logic operations. Forward and…
Textbook
In this hands-on electronics experiment, build an oscillator with hysteresis from a Schmitt trigger and learn how to use it to create an RC oscillator and a method to configure a 555 timer as an astable multivibrator.
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As was mentioned before, the angle of this “power…
Textbook
SCRs are unidirectional (one-way) current devices, making them useful…
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Note: this is a very unique and useful property of e. As in…
Textbook
TTL Circuit Analysis Let’s examine the following TTL circuit and…
Textbook
AC Motors Perhaps the most important benefit of polyphase AC power…
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As the name suggests, the tetrode tube contains four elements: cathode…
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What will happen to the brightness of the light bulb as the iron core…
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Synchronous motors load the power line with a leading power factor.…
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If the output of a shift register is fed back to the input. a ring…
Textbook
You might have been wondering how charges can continuously flow in a…
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Complex numbers are useful for AC circuit analysis because they…
Textbook
We can subtract one binary number from another by using the standard…
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A popular use of diodes is for the mitigation of inductive…
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As with inductors, the ideal capacitor is a purely reactive device,…
Textbook
In this hands-on AC electronics experiment, an electronic musical keyboard will be used as a variable-frequency AC signal generator to learn the difference between AC amplitude and frequency.
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The interlock contacts installed in the previous section’s motor…
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Incomplete
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Often in the course of designing and building electrical meter…
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In this hands-on AC electronics experiment, build a parallel resonant inductor-capacitor circuit and learn about oscillation, resonant frequency, and damping.
Textbook
There are not too many circuit symbols for bipolar transistors. There…
Textbook
This tool is designed to calculate cross-talk coefficient and coupled voltage for a microstrip.
Tools
Computerized Fourier analysis, particularly in the form of the FFT…
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Thyristors are a broad classification of bipolar-conducting…
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Ladder diagrams are specialized schematics commonly used to document…
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All entries arranged in alphabetical order of surname. Major…
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Voltage is commonly defined as “electrical pressure.” The unit of…
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It is sometimes useful in logic circuits to have a multivibrator which…
Textbook
One method of addressing the digital ramp ADC’s shortcomings is…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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A bistable multivibrator has two stable states, as indicated by the…
Textbook
Note that the direction of the arrow at the gate indicates the…
Textbook
Constant Rule Rule of Sums Rule of…
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We have the symbols for depletion mode and enhancement mode MOSFETs -…
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What does it mean if an integrated circuit comes in DIP form? What…
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As we saw in a few SPICE analyses earlier in this chapter, the output…
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De Forest’s Audion tube came to be known as the triode tube…
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A multiplexer, abbreviated mux, is a device that has multiple inputs…
Textbook
So far, we’ve studied both S-R and D latch circuits with enable…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
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