Temperature coefficient (α) per degree C: Material Element/Alloy…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Both soldering irons and soldering guns are tools used in the process…
It is a common phenomenon for the electrical resistance of a substance…
This calculator helps determine the maximum temperature a device can withstand
Define the following terms: energy, work, and power.
In any electrically conductive substance, what are charge carriers?…
This calculator computes the noise figure and noise temperature in a system
If I wanted to build a battery-powered electric drill, would it be…
Determine what the magnitude and polarity of the voltmeter’s…
Convert between Celsius, Fahrenheit and Kelvin
The electrical resistance of a conductor at any temperature may be…
Shown here is the schematic symbol for a resistor: What is the purpose…
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure resistance using the ohmmeter function.
Don’t just sit there! Build something!! Learning to mathematically…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
SCRs are unidirectional (one-way) current devices, making them useful…
Now that we’ve seen how series and parallel AC circuit analysis…
Like all diodes, Shockley diodes are unidirectional devices; that is,…
In this hands-on semiconductor electronics experiment, build a simple current mirror using matched bipolar junction transistors (BJTs) and learn about current mirror circuit limitations, the temperature dependence of BJTs, and thermal runaway.
Explain the difference between a balanced polyphase system and an…
Since three-phase is used so often for power distribution systems, it…
Like bipolar transistors, SCRs and TRIACs are also manufactured as…
A three-phase motor may be run from a single-phase power source.…
Note: this is a very unique and useful property of e. As in…
The Use of Logic Gate Inverters and buffers exhaust the possibilities…
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
The concept and measurement units of resistance are most often used…
Computerized Fourier analysis, particularly in the form of the FFT…
Safety is very important when designing and/or building a device…
Counting practice: count from zero to thirty-one in binary, octal, and…
This tool is designed to calculate the maximum distance (range) that a radar can detect
Arithmetic Sequences An arithmetic sequence is a series of numbers…
