Learn how design parameters impact system performance.
Explore the theory of operation behind 3D time of flight sensors.
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
Seebeck Effect An interesting phenomenon applied in the field of…
By introducing electrical reactance into the feedback loops of an…
For ease of drawing complex circuit diagrams, electronic amplifiers…
If a strip of conductive metal is stretched, it will become skinnier…
A very important measurement in many liquid chemical processes…
PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…
It is very important to keep in mind that the “normal”…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
Centuries ago, it was discovered that certain types of mineral rock…
Every meter impacts the circuit it is measuring to some extent, just…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
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…
Most of us have experienced some form of electric “shock,”…
Single Phase Synchronous Motors Single-phase synchronous motors are…
PARTS AND MATERIALS High-quality “closed-cup” audio…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
The bipolar junction transistor (BJT) was named because its operation…
The single-transistor inverter circuit illustrated earlier is actually…
Definition of a Logarithm “log” denotes a…
By definition, a low-pass filter is a circuit offering easy passage to…
This calculator will help compute the inductance of a length of wire.
Seebeck Effect An interesting phenomenon applied in the field of…
PARTS AND MATERIALS Operational amplifier, model 1458 or 353…
Superposition theorem is one of those strokes of genius that takes a…
Differential Op-Amp Circuits An op-amp with no feedback is already a…
Introduction Whenever an electric voltage exists between two separated…
Define what noise means, in the electrical sense of the word. How does…
Logic circuits, whether comprised of electromechanical relays or…
What is the difference between DC and AC electricity? Identify some…
In addition to voltage and current, there is another important…
Now that we’ve seen how series and parallel AC circuit analysis…
Don’t just sit there! Build something!! Learning to mathematically…
What does it mean if an integrated circuit comes in DIP form? What…
The SPICE circuit simulation computer program uses scientific notation…
Devoting a whole chapter in a modern electronics text to the design…
Typically, complex circuits are not arranged in nice, neat, clean…
This tool calculates the cutoff frequency of a rectangular waveguide
