Define the following terms: energy, work, and power.
Convert between Celsius, Fahrenheit and Kelvin
Temperature Coefficients of Resistance at 20 Degrees Celsius Material…
Determine what the magnitude and polarity of the voltmeter’s…
This calculator helps determine the maximum temperature a device can withstand
It is a common phenomenon for the electrical resistance of a substance…
In any electrically conductive substance, what are charge carriers?…
Both soldering irons and soldering guns are tools used in the process…
The electrical resistance of a conductor at any temperature may be…
This calculator computes the noise figure and noise temperature in a system
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Shown here is the schematic symbol for a resistor: What is the purpose…
If I wanted to build a battery-powered electric drill, would it be…
You might have noticed on the table for specific resistances that all…
Don’t just sit there! Build something!! Learning to mathematically…
Older electrical schematics showed connecting wires crossing, while…
PARTS AND MATERIALS Two 6-volt batteries One 9-volt battery Actually,…
PARTS AND MATERIALS Four 6-volt batteries 12-volt light bulb, 25 or…
With simple gate and combinational logic circuits, there is a definite…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
A tool designed to convert between units of torque
What hazards might be posed by a circuit with excessive current going…
PARTS AND MATERIALS 4011 quad NAND gate (Radio Shack catalog #…
Our next transistor configuration to study is a bit simpler for gain…
PARTS AND MATERIALS Three batteries, each one with a different…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
A very useful tool for observing rotating objects is a strobe light.…
While the binary numeration system is an interesting mathematical…
Try out our 555 Timer Astable Circuit in our Tools section. PARTS AND…
Computerized Fourier analysis, particularly in the form of the FFT…
Over the course of the next few chapters, you will learn that AC…
This chapter explores the response of capacitors and inductors to…
