This calculator helps determine the maximum temperature a device can withstand
Convert between Celsius, Fahrenheit and Kelvin
Temperature coefficient (α) per degree C: Material Element/Alloy…
It is a common phenomenon for the electrical resistance of a substance…
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
Define the following terms: energy, work, and power.
The electrical resistance of a conductor at any temperature may be…
In any electrically conductive substance, what are charge carriers?…
This calculator helps determine the maximum temperature a device can withstand
Shown here is the schematic symbol for a resistor: What is the purpose…
Both soldering irons and soldering guns are tools used in the process…
If I wanted to build a battery-powered electric drill, would it be…
The nonlinearity of material permeability may be graphed for better…
The half-adder is extremely useful until you want to add more than one…
A thyristor is a device that has a number of unusual characteristics.…
What is Split-Phase Power Systems? Split-phase power systems achieve…
Remember that vectors are mathematical objects just like numbers on a…
In power distribution systems, it is very important to be able to…
In instrumentation circuitry, DC signals are often used as analog…
With addition being easily accomplished, we can perform the operation…
Early in my explorations of electricity, I came across a length of…
The 555 integrated circuit is the most popular chip ever manufactured.…
A mathematician named DeMorgan developed a pair of important rules…
The final transistor amplifier configuration (Figure below) we need to…
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
Aside from the issues of the physical network (signal types and…
If some percentage of an amplifier’s output signal is connected…
A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line
In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis.
Fallacious reasoning and poor interpersonal relations account for more…
A calculator for computing the gain and output voltage of an operational amplifier
