Don’t just sit there! Build something!! Learning to mathematically…
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Because it takes energy to force charge to flow against the opposition…
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If at all possible, shut off the power to a circuit before performing…
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It may seem difficult to even start on a project such as this, with no…
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To express a quantity in a different metric prefix from how it was…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Thyristors are a broad classification of bipolar-conducting…
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In this electrical circuit, trace the direction of current through the…
Worksheets - Analog
Note that the direction of the arrow at the gate indicates the…
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Phase shift oscillator. R1C1, R2C2, and R3C3 each provide 60° of…
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The most straightforward DC network analysis technique is the branch…
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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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The manufacture of only silicon based semiconductors is described…
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Power Capacity As has already been observed, transformers must be well…
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This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp
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Because capacitors store energy in the form of an electric field, they…
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The purpose of the parallel-in/ parallel-out shift register is to take…
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This chapter will cover the physics behind the operation of…
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Learn the Power Formula We’ve seen the formula for determining…
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If an electric current is passed through this wire, which direction…
Worksheets - Analog
When plotted on a curve tracer, the characteristic curve for a normal…
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Up until this point, our analysis of transistor logic circuits has…
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What do we do if we come across a circuit more complex than the simple…
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The earliest forms of digital data storage involving moving parts was…
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This tool calculates the cutoff frequency of a rectangular waveguide
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This calculator helps you compute the characteristic impedance of a microstrip.
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Explain the principle of operation for the particular integrated…
Worksheets - Analog
Any kind of switch contact can be designed so that the contacts…
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Periodic table of chemical elements.
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Counting practice: count from zero to thirty-one in binary, octal, and…
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Determine if the light bulb will de-energize for each of the following…
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(Template)
Worksheets - Analog
The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.
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Superconducting devices, though not widely used, have some unique…
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Series and Parallel Resistances Series and Parallel…
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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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Show how this ammeter would be connected to the light bulb circuit to…
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As we saw earlier, a power system with no secure connection to earth…
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Introduction Whenever an electric voltage exists between two separated…
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NAME:…
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In this hands-on AC electronics experiment, you will sense AC magnetic fields using a simple wire coil and learn about AC signal coupling, orientation effects, and the impact of shielding using different materials.
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In this hands-on electronics experiment, you will compare the resistance of a lamp filament in its on and off states and learn about nonlinear resistances by applying Ohm's law.
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What will this voltmeter register when connected to a battery as shown…
Worksheets - Analog
Now that we’ve seen how series and parallel AC circuit analysis…
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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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In mathematics, an identity is a statement true for all possible…
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There are not too many circuit symbols for bipolar transistors. There…
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There are three major kinds of power supplies: unregulated (also…
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Because it takes energy to force charge to flow against the opposition…
Textbook
Convert to and from different units of length, weight, power, temperature and torque
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What is Rectification? Now we come to the most popular application of…
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After applying some of the general troubleshooting tips to narrow the…
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In the design of large and complex digital systems, it is often…
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This calculator will solve for either distance, time, or speed given two of the three parameters.
Tools
The normal data inputs to a flip flop (D, S and R, or J and K) are…
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This calculator helps you compute the characteristic impedance of an asymmetric stripline
Tools
In this hands-on electronics experiment, you will build an op amp voltage follower and learn about negative feedback in operational amplifier circuits.
Textbook
This calculator helps you compute the characteristic impedance of a broadside coupled stripline.
Tools
This calculator solves for any single missing value in the ideal diode I-V equation for a forward-biased PN-junction diode. Parameters are current, saturation current, voltage, temperature, and ideality factor.
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Shift registers, like counters, are a form of sequential…
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