Learn how design parameters impact system performance.
Explore the theory of operation behind 3D time of flight sensors.
By introducing electrical reactance into the feedback loops of an…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
PARTS AND MATERIALS Two 6-volt batteries Two NPN…
Most of us have experienced some form of electric “shock,”…
If a strip of conductive metal is stretched, it will become skinnier…
A very important measurement in many liquid chemical processes…
Brushless DC motors were developed from conventional brushed DC motors…
Seebeck Effect An interesting phenomenon applied in the field of…
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…
Just as devices have been made to measure certain physical quantities…
PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…
Differential Op-Amp Circuits An op-amp with no feedback is already a…
Every meter impacts the circuit it is measuring to some extent, just…
The bipolar junction transistor (BJT) was named because its operation…
Having learned about digital memory devices in the last chapter, we…
PARTS AND MATERIALS High-quality “closed-cup” audio…
It is very important to keep in mind that the “normal”…
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
What Is Kirchhoff’s Current Law? Kirchhoff’s Current Law,…
This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
The half-adder is extremely useful until you want to add more than one…
It is sometimes said regarding electrical safety that, Ït’s not the…
In simple AC power systems, one of the two conductors is typically…
Contributors to this chapter are listed in chronological order of…
Don’t just sit there! Build something!! Learning to mathematically…
There was some historic crude, but usable were some historic crude,…
As we saw with DC measurement circuits, the circuit configuration…
For reference, this section introduces the terminology used in some…
A Logic Gate is assigned as an elementary building block of…
What is Conductance? In the study of DC circuits, the student of…
You may have wondered where we got that strange equation for the…
RELATED WORKSHEETS: JFET Amplifiers Worksheet
PARTS AND MATERIALS High-quality “closed-cup” audio…
Identify some of the different types of capacitors, and their…
What does the normal status of an electrical switch refer to?…
Any kind of switch contact can be designed so that the contacts…
A switch is an electrical component that can “make” or…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
