Define the following metrological terms: • Uncertainty • Accuracy…
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An oscilloscope is a very useful piece of electronic test equipment.…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Waveform Generators
Worksheets - Waveform Generators
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Waveform Generators
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Waveform Generators
Real operational amplifiers have some imperfections compared to an…
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The circuit shown here is a four-bit analog-to-digital converter…
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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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As we saw with DC measurement circuits, the circuit configuration…
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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 analyze digital…
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Suppose a 12 volt lead-acid battery has an internal resistance of 20…
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To overcome the challenge of creating necessary DC bias voltage for an…
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Don’t just sit there! Build something!! Learning to mathematically…
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In this hands-on AC electronics experiment, you will use an automotive alternator to generate three-phase AC voltage and learn how alternators can function as both generators and motors.
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So far we know that AC voltage alternates in polarity and AC current…
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Generally speaking, how many “time constants” worth of time does…
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Identify some different ways you can create the sine-wave audio tracks…
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In this hands-on semiconductor electronics experiment, build a half-wave rectifier circuit using a silicon diode and learn about the differences between permanent magnet motor operation on AC vs. DC power.
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Don’t just sit there! Build something!! Learning to mathematically…
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Given two lengths of metal wire, which one will have the least…
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Ammeters Measure Electrical Current A meter designed to measure…
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Don’t just sit there! Build something!! Learning to mathematically…
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Often in the course of designing and building electrical meter…
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It used to be with large AC power systems that “power…
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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 connect batteries in parallel to power a light and learn the relationship between the individual battery currents and the total system current.
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Though mechanical ohmmeter (resistance meter) designs are rarely used…
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When someone mentions the word “computer,” a digital…
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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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The most important component of your voltmeter will be the…
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Safety is very important when designing and/or building a device…
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In this hands-on electronics experiment, you will build a pulse-width modulator power controller for a light and learn the basics of PWM signals.
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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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Don’t just sit there! Build something!! Learning to mathematically…
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A chandelier has five light bulbs in it, and one of them is not…
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In this hands-on AC electronics experiment, you will use an automotive alternator to generate three-phase AC voltage and learn how alternators can function as both generators and motors.
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
In this hands-on electronics experiment, you will build an S-R latch with an enabled input using four NAND gates and learn more about digital circuit functionality.
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Don’t just sit there! Build something!! Learning to mathematically…
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The final transistor amplifier configuration (Figure below) we need to…
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What does the acronym RF stand form, in reference to radio-related…
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Don’t just sit there! Build something!! Learning to mathematically…
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Identify some of the different types of capacitors, and their…
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Centuries ago, it was discovered that certain types of mineral rock…
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∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
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There are not too many circuit symbols for bipolar transistors. There…
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Reactive Power We know that reactive loads such as inductors and…
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In mathematics, an identity is a statement true for all possible…
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As we saw with DC measurement circuits, the circuit configuration…
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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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Contributors to this chapter are listed in chronological order of…
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If a pulse-width modulated (PWM) signal is sent to a passive…
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Calculate the voltage output by the secondary winding of a transformer…
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The table of electric currents and their various bodily effects was…
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If some percentage of an amplifier’s output signal is connected…
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