If we were to express the series-connected DC voltages as phasors…
Electromechanical watt-hour meters use an aluminum disk that is spun…
What is the purpose of the switch shown in this schematic diagram?
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
PARTS AND MATERIALS Two 6-volt batteries One NPN…
An LED resistance calculator is perfect for when you have a single LED and need to know which resistor you should use.
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
What is the purpose of a seven-segment decoder circuit? What is a…
What does it mean for an object to have an electric charge? Give an…
Don’t just sit there! Build something!! Learning to mathematically…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
Don’t just sit there! Build something!! Learning to mathematically…
A technician uses a stroboscope to “freeze” the rotation of a…
For bipolar junction transistors, the fundamental measure of…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Calculate the voltage output by the secondary winding of a transformer…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Temperature coefficient (α) per degree C: Material Element/Alloy…
Thyristors are a class of semiconductor components exhibiting…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Three NPN transistors—model 2N2222 or 2N3403…
SPICE analysis of Electrical Isolation Aside from the ability to…
A Logic Gate is assigned as an elementary building block of…
What do each of the oscilloscope axes represent, in real-life terms…
PARTS AND MATERIALS 6-volt battery Magnetic compass Small permanent…
A meter is any device built to accurately detect and display an…
Don’t just sit there! Build something!! Learning to mathematically…
If two coils of wire are brought into close proximity with each other…
A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.
The armature windings of your DC motor will have very low resistance.…
