This calculator helps determine the maximum temperature a device can withstand
Both soldering irons and soldering guns are tools used in the process…
This calculator helps determine the maximum temperature a device can withstand
The electrical resistance of a conductor at any temperature may be…
Temperature coefficient (α) per degree C: Material Element/Alloy…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Determine what the magnitude and polarity of the voltmeter’s…
This calculator computes the noise figure and noise temperature in a system
Shown here is the schematic symbol for a resistor: What is the purpose…
It is a common phenomenon for the electrical resistance of a substance…
In any electrically conductive substance, what are charge carriers?…
Define the following terms: energy, work, and power.
Convert between Celsius, Fahrenheit and Kelvin
If I wanted to build a battery-powered electric drill, would it be…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
A transistor is a linear semiconductor device that controls current…
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Early computer science pioneers such as Alan Turing and John Von…
Don’t just sit there! Build something!! Learning to mathematically…
The armature windings of your DC motor will have very low resistance.…
Suppose a 12 volt lead-acid battery has an internal resistance of 20…
Counting practice: count from zero to thirty-one in binary, octal, and…
Now we can proceed to studying specific types of digital storage…
In many circuit applications, we encounter components connected…
A peak detector is a series connection of a diode and a…
On this page, we’ll outline the three principles you should…
Write an equation describing the precise mathematical relationship…
Don’t just sit there! Build something!! Learning to mathematically…
Shown here is a simplified representation of an atom: the smallest…
Critical temperatures given in Kelvins Material Element/Alloy Critical…
How is it possible to electrically measure the torque output by a…
Programming a circuit simulation with SPICE is much like programming…
An inductor is a passive two-terminal electrical component that…
In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis.
