Circuits consisting of just one battery and one load resistance are…
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A third variation on the counter-DAC-based converter theme is, in my…
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Don’t just sit there! Build something!! Learning to mathematically…
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Because capacitors store energy in the form of an electric field, they…
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RELATED WORKSHEETS: Calculus for Electric Circuits…
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Don’t just sit there! Build something!! Learning to mathematically…
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Don’t just sit there! Build something!! Learning to mathematically…
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Identify some different ways you can create the sine-wave audio tracks…
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The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.
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Digital logic gate circuits are manufactured as integrated circuits:…
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∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
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Don’t just sit there! Build something!! Learning to mathematically…
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Complex numbers are useful for AC circuit analysis because they…
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Power Capacity As has already been observed, transformers must be well…
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Don’t just sit there! Build something!! Learning to mathematically…
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Don’t just sit there! Build something!! Learning to mathematically…
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With this lesson, I hope to avoid a common mistake found in…
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After applying some of the general troubleshooting tips to narrow the…
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Bipolar transistors are constructed of a three-layer semiconductor…
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Feedback is a fascinating engineering principle. It can turn a rather…
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The concept and measurement units of resistance are most often used…
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This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
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(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
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An electromechanical generator is a device capable of producing…
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If we were to express the series-connected DC voltages as phasors…
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As was stated earlier, most meter movements are sensitive devices.…
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Define the following metrological terms: • Uncertainty • Accuracy…
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A bistable multivibrator has two stable states, as indicated by the…
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Don’t just sit there! Build something!! Learning to mathematically…
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Label where each of the following electrical quantities would be found…
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In this hands-on electronics experiment, construct a signal generator circuit that creates two different types of ramp signals and learn how capacitors charge when connected to resistors and constant current sources.
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Capacitors store energy in the form of an electric field, and…
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With the notable exception of calculations for power (P), all AC…
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TTL Circuit Analysis Let’s examine the following TTL circuit and…
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For bipolar junction transistors, the fundamental measure of…
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In an ideal case, an inductor acts as a purely reactive device. That…
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Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
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Add the following binary numbers:
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Like bipolar transistors, SCRs and TRIACs are also manufactured as…
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Impedance Matching Because transformers can step voltage and current…
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In an ideal case, an inductor acts as a purely reactive device. That…
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A diode is an electronics component made from a combination of a…
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Once again, when building battery/resistor circuits, the student or…
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In this hands-on electronics experiment, build and test an automated circuit that sequentially flashes 10 LED, and learn about counters, frequency dividers, and switch debouncing.
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Since complex numbers are legitimate mathematical entities, just like…
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This calculator will determine the square root, cube root, or nth root of a given number, x.
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The Q, or quality, factor of a resonant circuit is a measure of the…
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This calculator helps you compute for the inductance of an edge coupled trace.
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Don’t just sit there! Build something!! Learning to analyze digital…
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In this hands-on semiconductor electronics experiment, build a full-wave bridge rectifier using silicon diodes and learn some of this circuit's advantages and disadvantages.
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What shape of voltage waveform would you expect to measure (using an…
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The table of electric currents and their various bodily effects was…
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<p> Contributors to this chapter are listed in chronological…
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In addition to forward voltage drop (Vf) and peak inverse voltage…
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Generators used in battery-charging systems must be regulated so as to…
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How is it possible to electrically measure the torque output by a…
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Reactive Power We know that reactive loads such as inductors and…
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Let’s take the same components for our series example circuit…
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The Inductance Formula Wheeler’s formulas for…
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