Previously, we examined series circuits and parallel circuits using…
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Don’t just sit there! Build something!! Learning to mathematically…
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∫f(x) dx Calculus alert! One of the fundamental principles of…
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In very simple, qualitative terms, rate the impedance of capacitors…
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In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
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Don’t just sit there! Build something!! Learning to mathematically…
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This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.
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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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Don’t just sit there! Build something!! Learning to mathematically…
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Calculate circuit parameters using Ohm's Law
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Inductive Reactance Capacitive Reactance …
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In this hands-on electronics experiment, you will build resistive current dividers and observe how Ohm's law and Kirchhoff's current law function in real circuits using a voltmeter and an ammeter.
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Solve this equation for the value of x: x + 5 = 8 How many exact…
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In this introduction to series resistance circuits, we will explain…
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Capacitors store energy in the form of an electric field, and…
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There’s a sure way to calculate any of the values in a reactive…
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In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure resistance using the ohmmeter function.
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This calculator helps you compute the inductance of a rectangle loop.
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The Q, or quality, factor of a resonant circuit is a measure of the…
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Don’t just sit there! Build something!! Learning to mathematically…
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AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
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This calculator computes for the capacitor charge time and energy, given the supply voltage and the added series resistance.
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TTL Circuit Analysis Let’s examine the following TTL circuit and…
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If vectors with uncommon angles are added, their magnitudes (lengths)…
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The Functionality of Diode Polarity Being able to determine the…
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This tool is designed to calculate the inductance of two parallel wires
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In very simple, qualitative terms, rate the impedance of capacitors…
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Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
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All entries arranged in alphabetical order of surname. Major…
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AC Motors Perhaps the most important benefit of polyphase AC power…
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If we take the equivalent circuit of an SCR and add another external…
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The concept of a mathematical power is familiar to most students of…
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Charles Proteus Steinmetz’s first job after arriving in America…
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In this hands-on electronics experiment, you will build an analog differentiator circuit that outputs a signal proportional to the rate-of-change and learn about one of the advantages of analog circuits.
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Suppose we wished to measure the resistance of some component located…
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Don’t just sit there! Build something!! Learning to mathematically…
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Remember that this tutorial is not exhaustive by any means, and that…
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What, exactly, is an arbitrary waveform generator, and for what…
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Reactive Power We know that reactive loads such as inductors and…
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Don’t just sit there! Build something!! Learning to mathematically…
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In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
Textbook
The Voltage Gain Because amplifiers have the ability to increase the…
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Identify some of the different types of capacitors, and their…
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A very common misconception students have about potentiometers is the…
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A calculator designed to calculate the trace width of a stripline based on the maximum current rating
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Don’t just sit there! Build something!! Learning to mathematically…
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In the simplest terms you can think of, define what an electrical…
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Most integrated circuits are digital, based on MOS (CMOS) transistors.…
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Up until this point, our analysis of transistor logic circuits has…
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Don’t just sit there! Build something!! Learning to mathematically…
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We have the symbols for depletion mode and enhancement mode MOSFETs -…
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Computerized Fourier analysis, particularly in the form of the FFT…
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Write an equation describing the precise mathematical relationship…
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Using the same value components in our series example circuit, we will…
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In this circuit, three resistors receive the same amount of current (4…
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Power measurement in AC circuits can be quite a bit more complex than…
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A circuit which removes the peak of a waveform is known as a clipper.…
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AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
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A switch is an electrical component that can “make” or…
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