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
Shown here is the schematic symbol for a resistor: What is the purpose…
Worksheets - Industrial
What is the purpose of a seven-segment decoder circuit? What is a…
Worksheets - Industrial
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
A technician uses a stroboscope to “freeze” the rotation of a…
Worksheets - Industrial
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
It is fairly important to use large value resistors (10 MΩ works…
Worksheets - Industrial
What does it mean for an object to have an electric charge? Give an…
Worksheets - Industrial
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
Electromechanical watt-hour meters use an aluminum disk that is spun…
Worksheets - Industrial
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
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
Schottky diodes Schottky diodes are constructed of a metal-to-N…
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
What is the purpose of the switch shown in this schematic diagram?
Worksheets - Industrial
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
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
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
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
A Logic Gate is assigned as an elementary building block of…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
In this hands-on electronics experiment, you will build a precision potentiometer from three lower precision potentiometer and learn about voltage range compression and parameter interactions.
Textbook
Typically, complex circuits are not arranged in nice, neat, clean…
Textbook
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
Older electrical schematics showed connecting wires crossing, while…
Textbook
RELATED WORKSHEETS: Calculus for Electric Circuits…
Textbook
Shown here is a simplified representation of an atom: the smallest…
Worksheets - Industrial
Ammeters Measure Electrical Current A meter designed to measure…
Textbook
As an electric current is passed through a coil of wire, it creates a…
Worksheets - Industrial
What are Time-Delay Relays? Some relays are constructed with a kind of…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial
In this hands-on semiconductor electronics experiment, build a half-wave rectifier circuit using a silicon diode and learn about the differences between permanent magnet motor operation on AC vs. DC power.
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Industrial
Learn about junction field effect transistors (JFETs), their equations, and how to model and simulate JFETs in LTspice.
Textbook
In ladder logic symbolism, an electromechanical relay coil is shown as…
Worksheets - Industrial
In this hands-on AC electronics experiment, build a variable conductor and learn the impact of a metal core placed inside an inductor coil has on the inductance.
Textbook
A waveguide is a special form of transmission line consisting of a…
Textbook
Testing a JFET with a multimeter might seem to be a relatively easy…
Textbook
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