This tool is designed to calculate the maximum distance (range) that a radar can detect
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In the design of large and complex digital systems, it is often…
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A modern method of electrical power control involves inserting a…
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Just as devices have been made to measure certain physical quantities…
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Research the FCC (Federal Communication Commission) guidelines on…
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Pulse Width Modulation (PWM) uses digital signals to control power…
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What is a harmonic frequency? If an oscillator circuit outputs a…
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This is a schematic for a simple VCO: The oscillator is of the RC…
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A modern alternative to sending (binary) digital information via…
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In very simple, qualitative terms, rate the impedance of capacitors…
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The wires between the tank and the monitoring location is called…
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A principal consideration for industrial control networks, where the…
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An ideal transistor would show 0% distortion in amplifying a signal.…
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Don’t just sit there! Build something!! Learning to analyze digital…
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With BogusBus, our signals were very simple and straightforward: each…
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Impedance Matching Because transformers can step voltage and current…
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A peak detector is a series connection of a diode and a…
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Resonance in a Tank Circuit A condition of resonance will be…
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Quantum physics describes the states of electrons in an atom according…
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A calculator for solving the maximum current a microstrip can handle.
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This calculator will convert voltage or power gains into decibels. Enter one of the three values and the calculator will output the other two.
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This calculator determines the total path loss provided by an RF n-way power splitter.
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This calculator gives the reactance and admittance of an inductor or the inductance given the reactance of an inductor
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What is a harmonic frequency? If an oscillator circuit outputs a…
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This calculator computes the inductance of a microstrip etched on a PCB.
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Whenever electrons flow through a conductor, a magnetic field will…
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A principal consideration for industrial control networks, where the…
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What is Attenuators? Attenuators are passive devices. It is…
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Whenever there is a mismatch of impedance between transmission line…
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In DC and low-frequency AC circuits, the characteristic impedance of…
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The discovery of the relationship between magnetism and electricity…
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A tool designed to convert RF power from watts to decibels and vice versa
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A Link Budget puts into account all gains and losses a signal goes through in a system as it is transmitted. The calculator calculates the power of the received signal given amplifier and antenna gains, and medium loss.
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It is sometimes desirable to have circuits capable of selectively…
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A calculator for solving the capacitance, reactance, and admittance of a capacitor.
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Standing waves at the resonant frequency points of an open- or…
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Identify each of these logic gates by name, and complete their…
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With simple series circuits, all components are connected end-to-end…
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Thyristors are a broad classification of bipolar-conducting…
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For extremely high-frequency applications (above 1 GHz), the…
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Additive Identity a + 0 = a Multiplicative Identity 1a = a…
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What is the difference between DC and AC electricity? Identify some…
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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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A practical application of switch and relay logic is in control…
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This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).
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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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The Skin Depth of Copper in Electrical Engineering As previously…
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Don’t just sit there! Build something!! Learning to mathematically…
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A calculator for computing several parameters needed in the design of a flyback switch mode regulator
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Write an equation describing the precise mathematical relationship…
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Whenever there is a mismatch of impedance between transmission line…
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The concept and measurement units of resistance are most often used…
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(Template)
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If we add a voltage divider to the negative feedback wiring so that…
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A calculator for solving the capacitance, reactance, and admittance of a capacitor.
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