In instrumentation circuitry, DC signals are often used as analog…
Textbook
Remember that this tutorial is not exhaustive by any means, and that…
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
What is a harmonic frequency? If an oscillator circuit outputs a…
Worksheets - Amplifiers
So far, we’ve only been able to escape the sheer volume of…
Textbook
At the beginning of this chapter, it illustrates how transistors could…
Textbook
In this hands-on electronics experiment, build a Class B push-pull audio amplifier to drive a speaker and learn about crossover distortion and how to minimize it using negative feedback.
Textbook
In this hands-on electronics experiment, you will build a high-impedance voltmeter and learn about circuit loading and how to use op amps to reduce loading effects.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
Bipolar junction transistors (Also known as BJTs) can be used as an…
Textbook
An ideal transistor would show 0% distortion in amplifying a signal.…
Textbook
In this hands-on semiconductor electronics experiment, construct a common-emitter amplifier using a bipolar junction transistor (BJT) and learn about amplifier gain and feedback.
Textbook
While the C-B (common-base) amplifier is known for wider bandwidth…
Textbook
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Amplifiers
After applying some of the general troubleshooting tips to narrow the…
Textbook
Solve this equation for the value of x: x + 5 = 8 How many exact…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
Thyristors are a class of semiconductor components exhibiting…
Textbook
In this hands-on electronics experiment, you will build an analog integrator using an operational amplifier and learn about integration functions, op amp input bias currents, and how to limit the voltage swing of a potentiometer.
Textbook
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Amplifiers
Thomas Edison, that prolific American inventor, is often credited with…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
When using conventional current flow, we can trace the direction of…
Textbook
If an electric current is passed through this wire, which direction…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
The SPICE circuit simulation program provides for modeling diodes in…
Textbook
The table method provides a structured methodology for ensuring you…
Textbook
In this hands-on semiconductor electronics experiment, build a full-wave bridge rectifier using silicon diodes and learn some of this circuit's advantages and disadvantages.
Textbook
Determine what the magnitude and polarity of the voltmeter’s…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
As we’ve seen, negative feedback is an incredibly useful…
Textbook
Most of us have experienced some form of electric “shock,”…
Textbook
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Tools
If a block of P-type semiconductor is placed in contact with a block…
Textbook
Label where each of the following electrical quantities would be found…
Worksheets - Amplifiers
An often neglected area of study in modern electronics is that of…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
No text on electrical metering could be called complete without a…
Textbook
Metric Prefixes Yotta = 1024 Symbol: Y Zetta = 1021 Symbol: Z…
Textbook
If we take three equal resistors and connect one end of each to a…
Textbook
The peak voltage calculator calculates peak voltage values from the peak-to-peak voltage, RMS voltage, or average voltage.
Tools
A diode is an electronics component made from a combination of a…
Textbook
Temperature coefficient (α) per degree C: Material Element/Alloy…
Textbook
Capacitors do not have a stable “resistance” as conductors…
Textbook
Product of Powers Property am an = am+n Power of a Product…
Textbook
Given two lengths of metal wire, which one will have the least…
Worksheets - Amplifiers
The benefits of scientific notation do not end with ease of writing…
Textbook
Textbook
AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
Textbook
NAME:…
Worksheets - Amplifiers
The term “combinational” comes to us from mathematics. In…
Textbook
In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis. This calculator will help you design an oscillator using a 555 timer IC.
Tools
In this hands-on electronics experiment, you will build a resistive voltage divider and observe how Ohm's law and Kirchhoff's voltage law (KVL) function in real circuits using a voltmeter and an ammeter.
Textbook
JFETs, like bipolar transistors, are able to “throttle”…
Textbook
A serial-in, parallel-out shift register is similar to the serial-in,…
Textbook
There are circumstances when you may need to analyze a DC reactive…
Textbook
Determine the output voltage polarity of this op-amp (with reference…
Worksheets - Amplifiers
Figure below shows a photodiode amplifier for measuring low levels of…
Textbook
Limitations of Electromechanical Relays As versatile as…
Textbook
An inductor is a passive two-terminal electrical component that…
Textbook
Facebook
Google
GitHub
Linkedin