The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
Differential Op-Amp Circuits An op-amp with no feedback is already a…
A very important measurement in many liquid chemical processes…
Having learned about digital memory devices in the last chapter, we…
It is very important to keep in mind that the “normal”…
PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
For ease of drawing complex circuit diagrams, electronic amplifiers…
PARTS AND MATERIALS High-quality “closed-cup” audio…
Seebeck Effect An interesting phenomenon applied in the field of…
Most of us have experienced some form of electric “shock,”…
Single Phase Synchronous Motors Single-phase synchronous motors are…
PARTS AND MATERIALS Two 6-volt batteries Two NPN…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
Centuries ago, it was discovered that certain types of mineral rock…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
If a strip of conductive metal is stretched, it will become skinnier…
Every meter impacts the circuit it is measuring to some extent, just…
By introducing electrical reactance into the feedback loops of an…
The bipolar junction transistor (BJT) was named because its operation…
Just as devices have been made to measure certain physical quantities…
Also called the parallel A/D converter, this circuit is the simplest…
For a given amount of water pressure, which will flow a greater rate…
While the C-B (common-base) amplifier is known for wider bandwidth…
Before the advent of solid-state logic circuits, logical control…
A tool designed to convert between units of torque
If two coils of wire are brought into close proximity with each other…
Typically, complex circuits are not arranged in nice, neat, clean…
So far, we’ve observed simulations of transformers where the…
Whenever electrons flow through a conductor, a magnetic field will…
Feedback is a fascinating engineering principle. It can turn a rather…
A handy tool for reading resistor color code values
While the binary numeration system is an interesting mathematical…
Don’t just sit there! Build something!! Learning to mathematically…
In the beam power tube, the basic four-element structure of the…
After applying some of the general troubleshooting tips to narrow the…
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
In the last section, we saw how the 3rd harmonic and all of its…
Associative Property In addition and multiplication, terms may be…
PARTS AND MATERIALS High-quality “closed-cup” audio…
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
