Perhaps the most ingenious technique was that of the delay line. A…
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Now we can proceed to studying specific types of digital storage…
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The earliest forms of digital data storage involving moving parts was…
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Read-only memory (ROM) is similar in design to static or dynamic RAM…
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Suppose we altered our basic open-collector inverter circuit, adding a…
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Early computer science pioneers such as Alan Turing and John Von…
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When we store information in some kind of circuit or device, we not…
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In this hands-on electronics experiment, build an S-R latch using two NOR gates and learn how this type of digital memory operates, including invalid states, race conditions, and the effects of output loading.
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Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Memory
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Memory
TTL Circuit Analysis Let’s examine the following TTL circuit and…
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Define the following acronyms as they apply to digital logic circuits:…
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Electromechanical relays used to start and stop high-power electric…
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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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In this hands-on electronics experiment, build an edge-triggered S-R flip-flop, learn the difference between a latch and a flip-flop, and experience how a switch bounce can cause logic errors.
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A tool designed to calculate the power density of an antenna
Tools
In this hands-on electronics experiment, you will construct a voltage detector with adjustable sensitivity and audio output, and you will learn a method for detecting small electrical signals without an oscilloscope.
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Pulse Width Modulation (PWM) uses digital signals to control power…
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The principle of non-sinusoidal, repeating waveforms being equivalent…
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In simple reactive circuits with little or no resistance, the effects…
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Note: all angles (x) must be expressed in units of radians for these…
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Don’t just sit there! Build something!! Learning to analyze digital…
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In this series of hands-on electronics experiments, build analog circuits, including amplifiers, comparators, oscillators, and more. Following the step-by-step instructions will help you understand and appreciate analog systems.
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What do we do if we come across a circuit more complex than the simple…
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Learn the Power Formula We’ve seen the formula for determining…
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Definition of a Logarithm “log” denotes a…
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This calculator determines the resistance of a microstrip trace
Tools
Electricity and Magnetism An electric current through a conductor will…
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An unbalanced Wheatstone bridge cannot be solved using simple series…
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Most AC motors are induction motors. Induction motors are favored due…
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Determine if the light bulb will de-energize for each of the following…
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RELATED WORKSHEETS: Calculus for Electric Circuits…
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One of the more advanced ADC technologies is the so-called…
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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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While the C-B (common-base) amplifier is known for wider bandwidth…
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In this hands-on electronics experiment, you will build a precision potentiometer from three lower precision potentiometer and learn about voltage range compression and parameter interactions.
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Counting practice: count from zero to thirty-one in binary, octal, and…
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In an ideal case, an inductor acts as a purely reactive device. That…
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Define the following metrological terms: • Uncertainty • Accuracy…
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∫f(x) dx Calculus alert! One of the fundamental principles of…
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Don’t just sit there! Build something!! Learning to mathematically…
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The purpose of the parallel-in/ parallel-out shift register is to take…
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Don’t just sit there! Build something!! Learning to mathematically…
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Parallel-in/ serial-out shift registers do everything that the…
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This page will walk you step-by-step through the process of…
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Complex numbers are useful for AC circuit analysis because they…
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Devoting a whole chapter in a modern electronics text to the design…
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After the introduction of the DC electrical distribution system by…
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It is very important to keep in mind that the “normal”…
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“Garbage in, garbage out.” —Anonymous SPICE…
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During the early development of telephone technology, a unit was…
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Because batteries create current flow in a circuit by exchanging…
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The table of electric currents and their various bodily effects was…
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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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In this hands-on semiconductor electronics experiment, build a BJT differential amplifier and learn about a fundamental building block that is the basis of most operational amplifiers.
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