Shaded Pole Induction Motor An easy way to provide starting torque to…
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This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
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Brushless DC motors were developed from conventional brushed DC motors…
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Single Phase Synchronous Motors Single-phase synchronous motors are…
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Most students of electricity begin their study with what is known as…
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Stepper Motor vs Servo Motor A stepper motor is a…
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Normally, the rotor windings of a wound rotor induction motor are…
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Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
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Also called the parallel A/D converter, this circuit is the simplest…
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Just as devices have been made to measure certain physical quantities…
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A wound rotor induction motor has a stator like a squirrel cage…
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Most AC motors are induction motors. Induction motors are favored due…
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The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.
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Charles Proteus Steinmetz’s first job after arriving in America…
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This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
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The variable reluctance motor is based on the principle that an…
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Don’t just sit there! Build something!! Learning to mathematically…
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The use of variable voltage for instrumentation signals seems a rather…
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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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Generally speaking, how many “time constants” worth of time does…
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(Template)
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Solve this equation for the value of x: x + 5 = 8 How many exact…
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This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.
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Our next transistor configuration to study is a bit simpler for gain…
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Things start to get complicated when we need to relate two or more AC…
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Digital computers communicate with external devices through ports:…
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Why learn about Karnaugh maps? The Karnaugh map, like Boolean…
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Remember that vectors are mathematical objects just like numbers on a…
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The basic application of Ohm’s law to combinations of series and…
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In these hands-on semiconductor electronics experiments, learn to build and test circuits using discrete silicon (Si) devices, including diodes and transistors. Also, learn important circuit designs, including rectifiers, current mirrors, amplifiers, and oscillators.
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Since Thevenin’s theorem and Norton’s theorems are two…
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Capacitors, like all electrical components, have limitations that must…
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Most students of electricity begin their study with what is known as…
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Convert to and from different units of length, weight, power, temperature and torque
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The invention of the bipolar transistor in 1948 ushered in a…
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In this collection of hands-on electronics experiments, build and test digital circuits and learn the fundamentals of digital logic circuits, including gates, counters, logic levels, hysteresis, memory, and more.
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