Computers can be powerful tools if used properly, especially in the…
As we saw earlier, a power system with no secure connection to earth…
This calculator gives the reactance and admittance of an inductor or the inductance given the reactance of an inductor
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Oscilloscope Assortment of non-polarized…
A third variation on the counter-DAC-based converter theme is, in my…
Wiring Color Codes Infographic. Released under the Creative Commons…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
In electric circuits, the three basic quantities are voltage (E or V),…
What is the difference between DC and AC electricity? Identify some…
The Rules of Binary Addition Adding binary numbers is a very simple…
Let’s take the same components for our series example circuit…
“The nice thing about standards is that there are so many of…
Because octal and hexadecimal numeration systems have bases that are…
<p> Contributors to this chapter are listed in chronological…
This calculator computes for the free space path loss between transmit and receive antennas.
As versatile as electromechanical relays can be, they do suffer many…
Don’t just sit there! Build something!! Learning to mathematically…
Parts and Materials 6-volt battery 6-volt incandescent lamp Jumper…
PARTS AND MATERIALS High-quality “closed-cup” audio headphones…
Computers can be powerful tools if used properly, especially in the…
A stepper motor is a “digital” version of the electric…
Sometimes it is necessary to determine the length of time that a…
If a strip of conductive metal is stretched, it will become skinnier…
Let’s take the following example circuit and analyze it: Example…
Label where each of the following electrical quantities would be found…
A calculator for computing the impedance of a wire stripline.
A bistable multivibrator has two stable states, as indicated by the…
For ease of drawing complex circuit diagrams, electronic amplifiers…
Don’t just sit there! Build something!! Learning to analyze digital…
It has been found that any repeating, non-sinusoidal waveform can be…
The peak voltage calculator calculates peak voltage values from the peak-to-peak voltage, RMS voltage, or average voltage.
This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.
The armature windings of your DC motor will have very low resistance.…
The earliest forms of digital data storage involving moving parts was…
Single phase power system schematic diagram shows little about the…
Let’s examine the following TTL circuit and analyze its operation:…
Counting practice: count from zero to thirty-one in binary, octal, and…
Also called the parallel A/D converter, this circuit is the simplest…
While Oersted’s surprising discovery of electromagnetism paved…
A parallel circuit is often called a current divider for its ability…
