Solve this equation for the value of x: x + 5 = 8 How many exact…
In power distribution systems, it is very important to be able to…
Don’t just sit there! Build something!! Learning to analyze digital…
As was stated earlier, most meter movements are sensitive devices.…
Explain the principle of operation for the particular integrated…
Generally speaking, how many “time constants” worth of time does…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
Calculate the voltage output by the secondary winding of a transformer…
In addition to performing tasks of amplification and switching, tubes…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) 6-volt…
Project Parts and Materials Automotive alternator (one required, but…
Safety is very important when designing and/or building a device…
The Q factor of a series inductive circuit is given by the following…
PARTS AND MATERIALS Sensitive meter movement (Radio Shack catalog #…
Don’t just sit there! Build something!! Learning to mathematically…
NAME:…
For a given amount of water pressure, which will flow a greater rate…
Explain the principle of operation for the particular integrated…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
What is the purpose of the switch shown in this schematic diagram?
Often in the course of designing and building electrical meter…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
As we saw with DC measurement circuits, the circuit configuration…
PARTS AND MATERIALS IBM-compatible personal computer with sound card,…
What shape of voltage waveform would you expect to measure (using an…
AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
Don’t just sit there! Build something!! Learning to mathematically…
If we were to express the series-connected DC voltages as phasors…
Don’t just sit there! Build something!! Learning to analyze digital…
Radio waves are comprised of oscillating electric and magnetic fields,…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Mercury Standard Cell Back in the early days of electrical measurement…
How is it possible to assign a fixed value of voltage or current (such…
Note the “50 ohm” rating printed on the jacket of the cable. What…
Don’t just sit there! Build something!! Learning to mathematically…
A technician uses a stroboscope to “freeze” the rotation of a…
Show how this ammeter would be connected to the light bulb circuit to…
The table of electric currents and their various bodily effects was…
Contributors to this chapter are listed in chronological order of…
The concept of a mathematical power is familiar to most students of…
Definition of a Logarithm “log” denotes a…
Research the FCC (Federal Communication Commission) guidelines on…
Don’t just sit there! Build something!! Learning to mathematically…
Power in an electric circuit is the product (multiplication) of…
There are not too many circuit symbols for bipolar transistors. There…
Valence: The electrons in the outermost shell, or valence shell, are…
Because capacitors store energy in the form of an electric field, they…
A calculator for computing the impedance of a wire stripline.
PARTS AND MATERIALS Two 6 volt batteries One capacitor, 470 µF…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) Two…
This is a schematic for a simple VCO: The oscillator is of the RC…
In this circuit, three resistors receive the same amount of current (4…
The armature windings of your DC motor will have very low resistance.…
