Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Automotive
This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Automotive
Schottky diodes Schottky diodes are constructed of a metal-to-N…
Textbook
It is fairly important to use large value resistors (10 MΩ works…
Worksheets - Automotive
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Automotive
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Automotive
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
Tools
In this hands-on electronics experiment, build a red LED flasher with a transistor drive to control the current and learn how to use transistors to provide current gain and how to limit LED current.
Textbook
Suppose we had a simple one-battery, one-lamp circuit controlled by a…
Textbook
What is the purpose of a seven-segment decoder circuit? What is a…
Worksheets - Automotive
What does it mean for an object to have an electric charge? Give an…
Worksheets - Automotive
Electromechanical watt-hour meters use an aluminum disk that is spun…
Worksheets - Automotive
In this hands-on electronics experiment, build a blue LED flasher using a 555 timer and learn the basic theory of a voltage doubler using a transistor switch and a capacitor.
Textbook
In this hands-on electronics experiment, build a multiple LED flasher and learn how to use inductive flyback to generate a voltage pulse that is greater than the supply voltage.
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
In this hands-on electronics experiment, you will connect batteries in parallel to power a light and learn the relationship between the individual battery currents and the total system current.
Textbook
A technician uses a stroboscope to “freeze” the rotation of a…
Worksheets - Automotive
In this hands-on semiconductor electronics experiment, use an LED as a light-sensitive photodetector and learn how to use a bipolar transistor in a common-emitter amplifier configuration.
Textbook
In this hands-on electronics experiment, you will build a red LED flasher and learn a useful application of the versatile 555 timer IC.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Automotive
Remember that this tutorial is not exhaustive by any means, and that…
Textbook
This calculator determines the bias and feedback of resistors for an inverting op-amp.
Tools
What are Simultaneous Equations and Systems of Equations? The terms…
Textbook
Capacitors store energy in the form of an electric field, and…
Textbook
In this hands-on AC electronics experiment, you will sense AC magnetic fields using a simple wire coil and learn about AC signal coupling, orientation effects, and the impact of shielding using different materials.
Textbook
Mercury Standard Cell Back in the early days of electrical measurement…
Textbook
In this hands-on electronics experiment, you will examine the heat generated by resistors and maybe even make one smoke! Also, learn to calculate power dissipation using Joule's law and resistor power ratings.
Textbook
So far we know that AC voltage alternates in polarity and AC current…
Textbook
In this hands-on semiconductor electronics experiment, build a full-wave rectifier for AC to DC conversion and learn about center-tapped transformers.
Textbook
Learn about junction field effect transistors (JFETs), their equations, and how to model and simulate JFETs in LTspice.
Textbook
In this series of hands-on electronics experiments, build alternating current (AC) circuits and learn about basic electrical engineering circuit concepts, including transformers, motors, phase shifts, signal coupling, and noise cancellation.
Textbook
The word battery simply means a group of similar components. In…
Textbook
Because it takes energy to force charge to flow against the opposition…
Textbook
There are two basic Ohm’s Law equations: one relating voltage,…
Worksheets - Automotive
Superconducting devices, though not widely used, have some unique…
Textbook
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Automotive
A parallel circuit is often called a current divider for its ability…
Textbook
In this hands-on semiconductor electronics experiment, build a simple DC voltage regulator circuit and learn how to use reverse-biased Zener diodes as voltage clamps.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Automotive
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