This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.
Tools
Fundamentally, an amplifier is a device that takes in a low-power…
Worksheets - Amplifiers
Thyristors are a class of semiconductor components exhibiting…
Textbook
By introducing electrical reactance into the feedback loops of an…
Textbook
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Textbook
When someone mentions the word “computer,” a digital…
Textbook
An ideal transistor would show 0% distortion in amplifying a signal.…
Textbook
It may seem difficult to even start on a project such as this, with no…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
If we connect the output of an op-amp to its inverting input and apply…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
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
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
Parametric data for all semiconductor op-amp models except the CA3130…
Textbook
A modern method of electrical power control involves inserting a…
Worksheets - Amplifiers
In this hands-on electronics experiment, you will build a pulse-width modulator power controller for a light and learn the basics of PWM signals.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
The following circuits are pre-tested netlists for SPICE 2g6, complete…
Textbook
In this hands-on AC electronics experiment, build a simple transformer and learn some important transformer fundamentals including voltage step-up and step-down.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
What is Rectification? Now we come to the most popular application of…
Textbook
Over the course of learning about electricity, you will want to…
Textbook
An unbalanced Wheatstone bridge cannot be solved using simple series…
Textbook
What is an Operational Amplifier (Op-amp)? Operational Amplifiers,…
Textbook
In simple reactive circuits with little or no resistance, the effects…
Textbook
While the C-B (common-base) amplifier is known for wider bandwidth…
Textbook
The interlock contacts installed in the previous section’s motor…
Textbook
In this circuit, three resistors receive the same amount of voltage…
Worksheets - Amplifiers
In this hands-on semiconductor electronics experiment, use a bipolar junction transistor (BJT) to switch an LED and learn about the current their amplification.
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
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
The Q factor of a series inductive circuit is given by the following…
Worksheets - Amplifiers
We have the symbols for depletion mode and enhancement mode MOSFETs -…
Textbook
With simple series circuits, all components are connected end-to-end…
Textbook
A parallel circuit is often called a current divider for its ability…
Textbook
Single phase power system schematic diagram shows little about the…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
Tools
For extremely high-frequency applications (above 1 GHz), the…
Textbook
The SPICE circuit simulation computer program uses scientific notation…
Textbook
It is sometimes useful in logic circuits to have a multivibrator which…
Textbook
Certain substances are known to physically deform (shorten or…
Worksheets - Amplifiers
Contributors to this chapter are listed in chronological order of…
Textbook
Suppose we wished to measure the resistance of some component located…
Textbook
Buses and networks are designed to allow communication to occur…
Textbook
Now that we’ve seen how series and parallel AC circuit analysis…
Textbook
Every meter impacts the circuit it is measuring to some extent, just…
Textbook
There are not too many circuit symbols for bipolar transistors. There…
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 collection of hands-on electronics experiments, build and test mixed-signal analog and digital circuits using the versatile 555 timer IC. These projects will teach you about RC time constants, duty cycle, transistor current drive, LEDs, voltage doublers, and more.
Textbook
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
Tools
In this hands-on semiconductor electronics experiment, build a custom operational amplifier (op amp) and learn about the application of current mirrors and the use of negative feedback in op amp circuits.
Textbook
In this hands-on electronics experiment, you will build an analog differentiator circuit that outputs a signal proportional to the rate-of-change and learn about one of the advantages of analog circuits.
Textbook
While the C-B (common-base) amplifier is known for wider bandwidth…
Textbook
Circuits consisting of just one battery and one load resistance are…
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Amplifiers
The single-transistor inverter circuit illustrated earlier is actually…
Textbook
Before the advent of solid-state logic circuits, logical control…
Textbook
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