Many electronic circuits use what is called a split or a dual power…
Worksheets - Digital Multimeters
Shown here is the schematic symbol for a resistor: What is the purpose…
Worksheets - Digital Multimeters
Generally speaking, how many “time constants” worth of time does…
Worksheets - Digital Multimeters
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Digital Multimeters
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
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Multimeters
Ammeters Measure Electrical Current A meter designed to measure…
Textbook
Solve this equation for the value of x: x + 5 = 8 How many exact…
Worksheets - Digital Multimeters
Electromechanical relays used to start and stop high-power electric…
Worksheets - Digital Multimeters
Suppose I were about to measure an unknown voltage with a manual-range…
Worksheets - Digital Multimeters
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Digital Multimeters
The basic application of Ohm’s law to combinations of series and…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Multimeters
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Multimeters
This page provides a step-by-step introduction to using the mesh…
Textbook
What is a harmonic frequency? If an oscillator circuit outputs a…
Worksheets - Digital Multimeters
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Multimeters
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Multimeters
Calculate the voltage output by the secondary winding of a transformer…
Worksheets - Digital Multimeters
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Multimeters
Identify each of these logic gates by name, and complete their…
Worksheets - Digital Multimeters
Note the “50 ohm” rating printed on the jacket of the cable. What…
Worksheets - Digital Multimeters
A handy all-in-one tool for reading resistor color code values for a 4 band resistor, 5 band resistor, or 6 band resistor.
Tools
In this hands-on electronics experiment, build and test a 2-input digital NAND gate with LED indicators and learn to read pinout diagrams, power a digital IC, connect unused inputs and outputs, and use pulldown resistors.
Textbook
Protective relays are special power-sensing devices whose job it is to…
Worksheets - Digital Multimeters
This calculator will convert pressure values to ten different standard units for pressure.
Tools
A tool designed to convert between units of torque
Tools
What shape of voltage waveform would you expect to measure (using an…
Worksheets - Digital Multimeters
In this hands-on electronics experiment, you will build a programmable non-inverting amplifier and learn how to use the negative feedback of an operational amplifier to control the gain.
Textbook
It is sometimes useful in logic circuits to have a multivibrator which…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
In this collection of hands-on electronics experiments, build and test digital circuits and learn the fundamentals of digital logic circuits, including gates, counters, logic levels, hysteresis, memory, and more.
Textbook
Shaded Pole Induction Motor An easy way to provide starting torque to…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
Worksheets - Digital Multimeters
In this hands-on semiconductor electronics experiment, build a voltage follower amplifier using a bipolar junction transistor (BJT) in common-collector configuration and learn about circuit ground and impedance transformations.
Textbook
If two coils of wire are brought into close proximity with each other…
Textbook
This calculator helps you compute the inductance of a broadside coupled trace.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Multimeters
Using an electrical meter safely and efficiently is perhaps the most…
Textbook
Whenever there is a mismatch of impedance between transmission line…
Textbook
A peak detector is a series connection of a diode and a…
Textbook
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