TI is unleashing the power of silicon carbide with a new, verified reference design that provides an…
The 2-kW isolated bidirectional DC-DC converter reference design (TIDA-00951) is capable of power…
Long before the advent of digital electronic technology, computers…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
Explain how the microphone in your amplifier works. How, exactly, does…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Real operational amplifiers have some imperfections compared to an…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Four 6 volt batteries Dual operational amplifier,…
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
At the beginning of this chapter, it illustrates how transistors could…
As an instructor of electronics, I am called upon frequently to help…
PARTS AND MATERIALS Four 6 volt batteries Dual operational amplifier,…
Determine what the magnitude and polarity of the voltmeter’s…
Explain how the microphone in your amplifier works. How, exactly, does…
In the common-emitter section of this chapter, we saw a SPICE analysis…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Don’t just sit there! Build something!! Learning to mathematically…
What is the purpose of the switch shown in this schematic diagram?
To overcome the challenge of creating necessary DC bias voltage for an…
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Don’t just sit there! Build something!! Learning to mathematically…
Decibel as Absolute Unit of Power It is also possible to use the…
The choice of step-down transformers to use in a project such as this…
What does the acronym RF stand form, in reference to radio-related…
If some percentage of an amplifier’s output signal is connected…
Suppose you were installing a high-power stereo system in your car,…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Low-voltage AC power supply Two audio speakers…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
The Bel is Used to Represent Gain In its simplest form, an…
PARTS AND MATERIALS Two 6 volt batteries One potentiometer, single…
Connecting digital circuitry to sensor devices is simple if the sensor…
Identify each of these logic gates by name, and complete their…
PARTS AND MATERIALS 6-volt battery Magnetic compass Small permanent…
A handy tool for reading resistor color code values
This calculator helps you compute the inductance of a broadside coupled trace.
We can subtract one binary number from another by using the standard…
Every meter impacts the circuit it is measuring to some extent, just…
So far, we’ve observed simulations of transformers where the…
Shaded Pole Induction Motor An easy way to provide starting torque to…
Don’t just sit there! Build something!! Learning to mathematically…
In Millman’s Theorem, the circuit is re-drawn as a parallel…
Before the advent of solid-state logic circuits, logical control…
Research the FCC (Federal Communication Commission) guidelines on…
If we connect the output of an op-amp to its inverting input and apply…
In the last section, we learned what would happen in simple…
Constant rule Rule of sums Rule of differences Product rule Quotient…
A common class of operation used in radio-frequency (RF) amplifier…
Many different equations used in the analysis of electric circuits may…
