Computers can be powerful tools if used properly, especially in the…
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As we saw earlier, a power system with no secure connection to earth…
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In this hands-on electronics experiment, you will build an op amp voltage follower and learn about negative feedback in operational amplifier circuits.
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In this hands-on electronics experiment, you will build a programmable non-inverting amplifier and learn how to use the negative feedback of an operational amplifier to control the gain.
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Previously, we examined series circuits and parallel circuits using…
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An inductor is a passive two-terminal electrical component that…
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In this hands-on electronics experiment, you will use series and parallel resistor networks to precisely adjust the range and zero point of a rheostat.
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In this hands-on electronics experiment, build a blue LED flasher using a 555 timer and learn the basic theory of a voltage doubler using a transistor switch and a capacitor.
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The SPICE circuit simulation computer program uses scientific notation…
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In many disciplines of science and engineering, very large and very…
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Because octal and hexadecimal numeration systems have bases that are…
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In DC and low-frequency AC circuits, the characteristic impedance of…
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Why learn about Karnaugh maps? The Karnaugh map, like Boolean…
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This calculator calculates the resistivity of a component based on its resistance value, length, and cross-sectional area.
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Worksheets - Schematic Design
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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In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.
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Most ohmmeters of the design shown in the previous section utilize a…
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As we saw earlier, a power system with no secure connection to earth…
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This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.
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For ease of drawing complex circuit diagrams, electronic amplifiers…
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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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A helpful analogy for understanding divided feedback amplifier…
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The normal data inputs to a flip flop (D, S and R, or J and K) are…
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With BogusBus, our signals were very simple and straightforward: each…
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