PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
Don’t just sit there! Build something!! Learning to mathematically…
It is fairly important to use large value resistors (10 MΩ works…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
What is the purpose of the switch shown in this schematic diagram?
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Electromechanical watt-hour meters use an aluminum disk that is spun…
What does it mean for an object to have an electric charge? Give an…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
A technician uses a stroboscope to “freeze” the rotation of a…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
If we were to express the series-connected DC voltages as phasors…
What is the purpose of a seven-segment decoder circuit? What is a…
PARTS AND MATERIALS Four 6 volt batteries One capacitor, 100 µF…
Differential Op-Amp Circuits An op-amp with no feedback is already a…
Given two lengths of metal wire, which one will have the least…
Our exploration of thyristors begins with a device called the…
PARTS AND MATERIALS Operational amplifier, model TL082 recommended…
This calculator calculates the free space loss, given the distance, frequency, and gain, between two antennas.
Behaviors of Inductors wrapped around a Conductive Core Suppose we…
Research the FCC (Federal Communication Commission) guidelines on…
It should be common-sense knowledge that liquids flow through…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
The SPICE (Simulation Program, Integrated Circuit Emphesis)…
On this page, we’ll outline the three principles you should…
The Insulated-Gate Field-Effect Transistor (IGFET), also known as…
The Inductance Formula Wheeler’s formulas for…
The node voltage method of analysis solves for unknown voltages at…
As an electric current is passed through a coil of wire, it creates a…
Shown here is the schematic symbol for a resistor: What is the purpose…
Don’t just sit there! Build something!! Learning to analyze digital…
A microcontroller is a specialized type of digital computer used to…
This calculator calculates the resistivity of a component based on its resistance value, length, and cross-sectional area.
