The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
Having learned about digital memory devices in the last chapter, we…
It is very important to keep in mind that the “normal”…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
PARTS AND MATERIALS Two 6-volt batteries One NPN…
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
Every meter impacts the circuit it is measuring to some extent, just…
The bipolar junction transistor (BJT) was named because its operation…
If a strip of conductive metal is stretched, it will become skinnier…
Just as devices have been made to measure certain physical quantities…
PARTS AND MATERIALS Two 6-volt batteries Two NPN…
Brushless DC motors were developed from conventional brushed DC motors…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
Single Phase Synchronous Motors Single-phase synchronous motors are…
A very important measurement in many liquid chemical processes…
PARTS AND MATERIALS High-quality “closed-cup” audio…
Most of us have experienced some form of electric “shock,”…
Seebeck Effect An interesting phenomenon applied in the field of…
Centuries ago, it was discovered that certain types of mineral rock…
For ease of drawing complex circuit diagrams, electronic amplifiers…
PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…
Differential Op-Amp Circuits An op-amp with no feedback is already a…
Don’t just sit there! Build something!! Learning to mathematically…
A calculator for computing the impedance of a wire stripline.
Define the following acronyms as they apply to digital logic circuits:…
Don’t just sit there! Build something!! Learning to mathematically…
Additive Identity a + 0 = a Multiplicative Identity 1a = a…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Since the enable input on a gated S-R latch provides a way to latch…
Computers can be powerful tools if used properly, especially in the…
Anyone who’s studied geometry should be familiar with the…
This calculator computes the resonant frequency of a tank circuit
Definition of a Logarithm “log” denotes a…
Certain substances are known to physically deform (shorten or…
This calculator helps you compute the characteristic impedance of an embedded microstrip.
Although many textbooks provide good introductions to digital memory…
To express a quantity in a different metric prefix from how it was…
For a given amount of water pressure, which will flow a greater rate…
The manufacture of only silicon based semiconductors is described…
During the early development of telephone technology, a unit was…
In this electrical circuit, trace the direction of current through the…
