Interested in LDOs? Get the basics with this 8-part LDO Basics Training Series! We will cover a…
This session provides a Quick introduction to Electrical Power Systems, Electrical Fundamentals, the…
Don’t just sit there! Build something!! Learning to mathematically…
Voltage is commonly defined as “electrical pressure.” The unit of…
Like its bipolar cousin, the field-effect transistor may be used as an…
The invention of the bipolar transistor in 1948 ushered in a…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
If a block of P-type semiconductor is placed in contact with a block…
Convert between Celsius, Fahrenheit and Kelvin
The bipolar junction transistor (BJT) was named because its operation…
The field effect transistor was proposed by Julius Lilienfeld in US…
Solid-state switching circuits usually keep their constituent…
Don’t just sit there! Build something!! Learning to mathematically…
Given two lengths of metal wire, which one will have the least…
Bipolar junction transistors (Also known as BJTs) can be used as an…
Explain the operation of this “H-bridge” motor control circuit: At…
If a sinusoidal voltage is applied to an impedance with a phase angle…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
Don’t just sit there! Build something!! Learning to mathematically…
The single-transistor inverter circuit illustrated earlier is actually…
Design a passive circuit that will create a "split” ( V/-V) power…
A calculator designed to compute the power-added efficiency (PAE) of an amplifier
Three-Phase Alternator Let’s take the three-phase alternator…
In the chapter on mixed-frequency signals, we explored the concept of…
This tool is designed to convert power ratios to decibel
There are three basic factors of capacitor construction determining…
A voltage multiplier is a specialized rectifier circuit…
PARTS AND MATERIALS Low-voltage AC power supply (6 volt output) Four…
Explain how a moving-coil, or dynamic microphone works. Identify how…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Although transistor switching circuits operate without bias, it is…
Transformers with Multiple Secondaries Transformers are very versatile…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to analyze relay…
When a transistor is in the fully-off state (like an open switch), it…
Electromechanical relays used to start and stop high-power electric…
Let’s connect three AC voltage sources in series and use complex…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
PARTS AND MATERIALS Two 6-volt batteries Carbon pencil…
As we saw with DC measurement circuits, the circuit configuration…
Now we can proceed to studying specific types of digital storage…
A very common misconception students have about potentiometers is the…
Don’t just sit there! Build something!! Learning to analyze digital…
As was stated in the last chapter, there is more than one type of…
In the last section, we saw how the 3rd harmonic and all of its…
When a switch is actuated and contacts touch one another under the…
A bistable multivibrator has two stable states, as indicated by the…
So far, the filter designs we’ve concentrated on have employed…
Fundamentally, an amplifier is a device that takes in a low-power…
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
What is Norton’s Theorem? Norton’s Theorem states that it…
Identify each of these logic gates by name, and complete their…
Superposition theorem is one of those strokes of genius that takes a…
Don’t just sit there! Build something!! Learning to mathematically…
How to Create a Band-stop Filter? Also called band-elimination,…
