This calculator will convert pressure values to ten different standard units for pressure.
Tools
This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
Tools
The wires between the tank and the monitoring location is called…
Textbook
In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.
Textbook
Point-to-Point Connecting two digital devices with a network, would…
Textbook
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
Textbook
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Textbook
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
Tools
Many electronic circuits use what is called a split or a dual power…
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In this hands-on electronics experiment, build an audio amplifier using a vacuum tube (triode) and learn about voltage transformers, how to build a high-voltage DC power supply, and how to use a transformer for impedance matching.
Textbook
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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Before the advent of solid-state logic circuits, logical control…
Textbook
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
Aside from the issues of the physical network (signal types and…
Textbook
Most ohmmeters of the design shown in the previous section utilize a…
Textbook
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
Calculate the voltage output by the secondary winding of a transformer…
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Just as devices have been made to measure certain physical quantities…
Textbook
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.
Textbook
In this hands-on AC electronics experiment, build a large AC permanent capacitor split-phase induction motor and learn the principles of AC induction motor function.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Contributors to this chapter are listed in chronological order of…
Textbook
Associative Property In addition and multiplication, terms may be…
Textbook
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
Textbook
Most electrical wire is covered in a rubber or plastic coating called…
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In this electrical circuit, trace the direction of current through the…
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Mathematical rules are based on the defining limits we place on the…
Textbook
There was some historic crude, but usable semiconductor…
Textbook
Electromechanical watt-hour meters use an aluminum disk that is spun…
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In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis. This calculator will help you design an oscillator using a 555 timer IC.
Tools
The basic application of Ohm’s law to combinations of series and…
Textbook
A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line
Tools
This tool is designed to calculate cross-talk coefficient and coupled voltage for a stripline
Tools
Suppose we altered our basic open-collector inverter circuit, adding a…
Textbook
Parallel-in/ serial-out shift registers do everything that the…
Textbook
A modern alternative to sending (binary) digital information via…
Textbook
Real operational amplifiers have some imperfections compared to an…
Textbook
Metric Prefixes Yotta = 1024 Symbol: Y Zetta = 1021 Symbol: Z…
Textbook
In addition to voltage and current, there is another important…
Textbook
Series and Parallel Resistances Series and Parallel…
Textbook
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