Computers can be powerful tools if used properly, especially in the…
As we saw earlier, a power system with no secure connection to earth…
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.
Don’t just sit there! Build something!! Learning to mathematically…
Circuits consisting of just one battery and one load resistance are…
When the need arises to correct for poor power factor in an AC power…
During the early development of telephone technology, a unit was…
Perhaps the most ingenious technique was that of the delay line. A…
Critical temperatures given in Kelvins Material Element/Alloy Critical…
Shift registers, like counters, are a form of sequential logic.…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
This calculator helps you compute the characteristic impedance of an embedded microstrip.
Things start to get complicated when we need to relate two or more AC…
Now we can proceed to studying specific types of digital storage…
Introduction Whenever an electric voltage exists between two separated…
De Forest’s Audion tube came to be known as the triode tube…
Bipolar junction transistors (Also known as BJTs) can be used as an…
A similar effect happens in series inductive/capacitive circuits. When…
This calculator determines the total path loss provided by an RF n-way power splitter.
By introducing electrical reactance into the feedback loops of an…
To enter numbers in scientific notation into a hand calculator, there…
Superconducting devices, though not widely used, have some unique…
