Computers can be powerful tools if used properly, especially in the…
As we saw earlier, a power system with no secure connection to earth…
PARTS AND MATERIALS High-quality “closed-cup” audio…
Transformers with Multiple Secondaries Transformers are very versatile…
Resistors vs. Inductors Inductors do not behave the same way as…
We’ve already seen one example of a monostable multivibrator in…
Introduction This third volume of the book series Lessons In Electric…
Counting practice: count from zero to thirty-one in binary, octal, and…
A high-pass filter’s task is just the opposite of a low-pass…
Mathematicians use Venn diagrams to show the logical relationships of…
Our next transistor configuration to study is a bit simpler for gain…
In the simplest terms you can think of, define what an electrical…
In this electrical circuit, trace the direction of current through the…
Don’t just sit there! Build something!! Learning to analyze digital…
Similar in thought to the idea of the integrated circuit, tube…
As with inductors, the ideal capacitor is a purely reactive device,…
When a switch is actuated and contacts touch one another under the…
This calculator helps you compute the inductance of a rectangle loop.
As was mentioned before, the angle of this “power…
For extremely high-frequency applications (above 1 GHz), the…
The half-adder is extremely useful until you want to add more than one…
With simple series circuits, all components are connected end-to-end…
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) 6-volt…
The Programmable Logic Controller, or PLC, was invented in the late…
The electrons of different types of atoms have different degrees of…
Pulse Width Modulation (PWM) uses digital signals to control power…
A popular use of diodes is for the mitigation of inductive…
Contributors to this chapter are listed in chronological order of…
Contributors to this chapter are listed in chronological order of…
Figure below shows a photodiode amplifier for measuring low levels of…
This calculator helps you compute the characteristic impedance of a broadside coupled stripline.
In the previous section, we explored what would happen in simple…
Superconducting devices, though not widely used, have some unique…
PARTS AND MATERIALS Low-voltage AC power supply Bridge rectifier pack…
Define the following terms: energy, work, and power.
RELATED WORKSHEETS: Calculus for Electric Circuits…
The benefits of scientific notation do not end with ease of writing…
A right triangle is defined as having one angle precisely…
PARTS AND MATERIALS Length of bare (uninsulated) copper wire Length of…
Value of time constant in series RC and RL circuits Time…
The node voltage method of analysis solves for unknown voltages at…
