Let’s analyze a simple series circuit and determine the voltage…
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As we saw in a few SPICE analyses earlier in this chapter, the output…
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Every meter impacts the circuit it is measuring to some extent, just…
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Counting practice: count from zero to thirty-one in binary, octal, and…
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Things start to get complicated when we need to relate two or more AC…
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The purpose of the parallel-in/ parallel-out shift register is to take…
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In this hands-on electronics experiment, you will connect batteries in series and learn the relationship between the individual battery voltages and the total series voltage.
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Don’t just sit there! Build something!! Learning to mathematically…
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Shown here is the schematic symbol for a resistor: What is the purpose…
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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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This calculator computes for the capacitor charge time and energy, given the supply voltage and the added series resistance.
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∫f(x) dx Calculus alert! One of the fundamental principles of…
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An electromechanical generator is a device capable of producing…
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JFETs, like bipolar transistors, are able to “throttle”…
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Don’t just sit there! Build something!! Learning to analyze digital…
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A wound rotor induction motor has a stator like a squirrel cage…
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Convert between Celsius, Fahrenheit and Kelvin
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Because the relationship between voltage, current, and resistance in…
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For ease of drawing complex circuit diagrams, electronic amplifiers…
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Power measurement in AC circuits can be quite a bit more complex than…
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Introduction This third volume of the book series Lessons In Electric…
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Identify which trigonometric functions (sine, cosine, or tangent) are…
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In this hands-on semiconductor electronics experiment, build a simple current mirror using matched bipolar junction transistors (BJTs) and learn about current mirror circuit limitations, the temperature dependence of BJTs, and thermal runaway.
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Don’t just sit there! Build something!! Learning to mathematically…
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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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Identify the type of logic gate shown in this schematic diagram, and…
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The term “combinational” comes to us from mathematics. In…
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Write the following exponential expressions in expanded form: 101 =…
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In this hands-on AC electronics experiment, build a variable conductor and learn the impact of a metal core placed inside an inductor coil has on the inductance.
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Don’t just sit there! Build something!! Learning to mathematically…
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This calculator computes the resonant frequency of a parallel inductor and capacitor "tank" circuit.
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Inductive Reactance Capacitive Reactance …
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This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp
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In the common-emitter section of this chapter, we saw a SPICE analysis…
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Bipolar transistors are constructed of a three-layer semiconductor…
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As was mentioned before, the angle of this “power…
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An often neglected area of study in modern electronics is that of…
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In this hands-on electronics experiment, you will build a simple voltmeter and ammeter while learning some fundamentals about circuit measurements.
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The single-transistor inverter circuit illustrated earlier is actually…
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Varicap or varactor diodes A variable capacitance diode is known as a…
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As we saw with DC measurement circuits, the circuit configuration…
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A parallel circuit is often called a current divider for its ability…
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Diodes can perform switching and digital logic operations. Forward and…
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Don’t just sit there! Build something!! Learning to analyze digital…
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Testing a JFET with a multimeter might seem to be a relatively easy…
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This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
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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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Show how this ammeter would be connected to the light bulb circuit to…
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The most straightforward DC network analysis technique is the branch…
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As lengthy as this chapter has been up to this point, it only begins…
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Don’t just sit there! Build something!! Learning to analyze digital…
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Fundamentally, an amplifier is a device that takes in a low-power…
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The bipolar junction transistor (BJT) was named because its operation…
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SCRs are unidirectional (one-way) current devices, making them useful…
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If I needed to describe the distance between two cities, I could…
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What is a harmonic frequency? If an oscillator circuit outputs a…
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