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?
It is fairly important to use large value resistors (10 MΩ works…
Don’t just sit there! Build something!! Learning to mathematically…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
An LED resistance calculator is perfect for when you have a single LED and need to know which resistor you should use.
If we were to express the series-connected DC voltages as phasors…
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…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
What does it mean for an object to have an electric charge? Give an…
A technician uses a stroboscope to “freeze” the rotation of a…
What is the purpose of a seven-segment decoder circuit? What is a…
Suppose we had a simple one-battery, one-lamp circuit controlled by a…
Shown here is the schematic symbol for a resistor: What is the purpose…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
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.
The variable reluctance motor is based on the principle that an…
PARTS AND MATERIALS IBM-compatible personal computer with sound card,…
PARTS AND MATERIALS Electronic “keyboard” (musical)…
In this circuit, the electric motor is supposed to turn on whenever…
How to Create Band-pass Filter There are applications where a…
A semiconductor device is one made of silicon or any number of other…
An ideal transistor would show 0% distortion in amplifying a signal.…
Contributors to this chapter are listed in chronological order of…
What is the purpose of the switch shown in this schematic diagram?
If we take three equal resistors and connect one end of each to a…
Pure semiconductors are relatively good insulators as compared with…
Superposition theorem is one of those strokes of genius that takes a…
Also called the parallel A/D converter, this circuit is the simplest…
A calculator for computing the impedance of a wire stripline.
The Parallel Wires of Infinite Length Suppose, though, that we had a…
Wiring for AC and DC power distribution branch circuits are color…
Note the “50 ohm” rating printed on the jacket of the cable. What…
It is imperative to understand that the type of numeration system used…
The Bel is Used to Represent Gain In its simplest form, an…
Don’t just sit there! Build something!! Learning to mathematically…
