Determine what the magnitude and polarity of the voltmeter’s…
In any electrically conductive substance, what are charge carriers?…
It is a common phenomenon for the electrical resistance of a substance…
Shown here is the schematic symbol for a resistor: What is the purpose…
Temperature coefficient (α) per degree C: Material Element/Alloy…
This calculator computes the noise figure and noise temperature in a system
Convert between Celsius, Fahrenheit and Kelvin
If I wanted to build a battery-powered electric drill, would it be…
Define the following terms: energy, work, and power.
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Both soldering irons and soldering guns are tools used in the process…
The electrical resistance of a conductor at any temperature may be…
This calculator helps determine the maximum temperature a device can withstand
PARTS AND MATERIALS Two 6 volt batteries One capacitor, 0.1 µF,…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
The manufacture of only silicon based semiconductors is described…
Using an electrical meter safely and efficiently is perhaps the most…
Despite lock-out/tag-out procedures and multiple repetitions of…
SPICE is a computer program designed to simulate analog electronic…
One caveat with signed binary numbers is that of overflow, where the…
Insulated gate field-effect transistors are unipolar devices just like…
So far, we’ve observed simulations of transformers where the…
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
Don’t just sit there! Build something!! Learning to mathematically…
It is fairly important to use large value resistors (10 MΩ works…
As with inductors, the ideal capacitor is a purely reactive device,…
∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…
Identify each of these logic gates by name, and complete their…
Contributors to this chapter are listed in chronological order of…
At the start of this book, we discussed static electricity and how it…
Many different equations used in the analysis of electric circuits may…
The circuits in the figure below are known as clampers or DC…
Identify which trigonometric functions (sine, cosine, or tangent) are…
In very simple, qualitative terms, rate the impedance of capacitors…
Most AC motors are induction motors. Induction motors are favored due…
Current Components in a series circuit share the same current: Itotal…
The most important component of your voltmeter will be the…
The use of variable voltage for instrumentation signals seems a rather…
This calculator helps determine the maximum temperature a device can withstand
A calculator for computing the gain and output voltage of an operational amplifier
Convert to and from different units of length, weight, power, temperature and torque
Solving for x in a given polynomial equation “ax2 + bx + c…
Because the relationship between voltage, current, and resistance in…
A calculator designed to compute the power-added efficiency (PAE) of an amplifier
PARTS AND MATERIALS Low-voltage AC power supply Two capacitors, 0.1…
Don’t just sit there! Build something!! Learning to mathematically…
A transmission line of infinite length is an interesting abstraction,…
Provide a definition for phasor, as the term applies to electrical…
