It was discovered centuries ago that certain types of materials would…
Textbook
Inductors have the exact opposite characteristics of capacitors.…
Textbook
Solve this equation for the value of x: x + 5 = 8 How many exact…
Worksheets - Analog
In this hands-on electronics experiment, you will build an analog voltage comparator circuit and learn how open-loop operational amplifiers function.
Textbook
How is it possible to assign a fixed value of voltage or current (such…
Worksheets - Analog
What are Simultaneous Equations and Systems of Equations? The terms…
Textbook
If we take three equal resistors and connect one end of each to a…
Textbook
Circuits consisting of just one battery and one load resistance are…
Textbook
Don’t just sit there! Build something!! Learning to analyze relay…
Worksheets - Analog
Metric Prefixes Yotta = 1024 Symbol: Y Zetta = 1021 Symbol: Z…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Behaviors of Inductors wrapped around a Conductive Core Suppose we…
Textbook
At the beginning of this chapter, it illustrates how transistors could…
Textbook
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
In this hands-on electronics experiment, you will use series and parallel resistor networks to precisely adjust the range and zero point of a rheostat.
Textbook
Our exploration of thyristors begins with a device called the…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
In this hands-on electronics experiment, construct a signal generator circuit that creates two different types of ramp signals and learn how capacitors charge when connected to resistors and constant current sources.
Textbook
Varicap or varactor diodes A variable capacitance diode is known as a…
Textbook
Instrumentation is a field of study and work centering on measurement…
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Analog
Bipolar transistors are constructed of a three-layer semiconductor…
Textbook
This calculator will convert pressure values to ten different standard units for pressure.
Tools
Identify each of these logic gates by name, and complete their…
Worksheets - Analog
Before we begin to explore the effects of resistors, inductors, and…
Textbook
Don’t just sit there! Build something!! Learning to analyze relay…
Worksheets - Analog
Power measurement in AC circuits can be quite a bit more complex than…
Textbook
A multiplexer, abbreviated mux, is a device that has multiple inputs…
Textbook
In this hands-on semiconductor electronics experiment, build a junction field-effect transistor (JFET) current regulator and learn some of the advantages of JFETs over BJTs for current regulation.
Textbook
In ladder logic symbolism, an electromechanical relay coil is shown as…
Worksheets - Analog
In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.
Textbook
Temperature coefficient (α) per degree C: Material Element/Alloy…
Textbook
If you’ve ever witnessed a lightning storm, you’ve seen…
Textbook
To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
Textbook
This chapter will cover the physics behind the operation of…
Textbook
The bipolar junction transistor (BJT) was named because its operation…
Textbook
OK, so how exactly can we represent AC quantities of voltage or…
Textbook
Fundamentally, an amplifier is a device that takes in a low-power…
Worksheets - Analog
Let us begin our exploration of Boolean algebra by adding numbers…
Textbook
Since the enable input on a gated S-R latch provides a way to latch…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
The term “combinational” comes to us from mathematics. In…
Textbook
What, exactly, is an arbitrary waveform generator, and for what…
Worksheets - Analog
The logic simplification examples that we have done so far could have…
Textbook
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
Textbook
Write the following exponential expressions in expanded form: 101 =…
Worksheets - Analog
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
Mercury Standard Cell Back in the early days of electrical measurement…
Textbook
What is the purpose of the switch shown in this schematic diagram?
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
So far in our discussions on electricity and electric circuits, we…
Textbook
It has been found that any repeating, non-sinusoidal waveform can be…
Textbook
Safety is very important when designing and/or building a device…
Worksheets - Analog
Textbook
What Is a Zener Diode? A Zener diode is a special type of rectifying…
Textbook
Let’s analyze a simple series circuit and determine the voltage…
Textbook
Textbook
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