The Programmable Logic Controller, or PLC, was invented in the late…
Don’t just sit there! Build something!! Learning to mathematically…
Define the following acronyms as they apply to digital logic circuits:…
Read the following quotation, and then research the term…
A mathematician named DeMorgan developed a pair of important rules…
Who Developed the Karnaugh Map? Maurice Karnaugh, a…
Counting practice: count from zero to thirty-one in binary, octal, and…
Complementary Output Gates It is sometimes desirable to have a logic…
Although the prime intent of octal and hexadecimal numeration systems…
Don’t just sit there! Build something!! Learning to mathematically…
Identify the type of logic gate shown in this schematic diagram, and…
Don’t just sit there! Build something!! Learning to analyze digital…
Although many textbooks provide good introductions to digital memory…
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Serial-in, serial-out shift registers delay data by one clock time for…
This calculator computes for the output pulse width of a 555 timer monostable circuit
Define the following acronyms as they apply to digital logic circuits:…
The logic simplification examples that we have done so far could have…
Digital circuits are circuits dealing with signals restricted to the…
Guidelines to Series-Parallel Combination Circuit Analysis The goal of…
The half-adder is extremely useful until you want to add more than one…
Mathematicians use Venn diagrams to show the logical relationships of…
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
Add the following binary numbers:
Point-to-Point Connecting two digital devices with a network, would…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
This calculator determines the total path loss provided by an RF n-way power splitter.
When first approaching a failed or otherwise misbehaving system, the…
Let’s count from zero to twenty using four different kinds of…
Our exploration of thyristors begins with a device called the…
Suppose we wanted to build a device that could add two binary bits…
Define what noise means, in the electrical sense of the word. How does…
You might have been wondering how charges can continuously flow in a…
Centuries ago, it was discovered that certain types of mineral rock…
Don’t just sit there! Build something!! Learning to mathematically…
What does the acronym RF stand form, in reference to radio-related…
Bipolar transistors are constructed of a three-layer semiconductor…
Don’t just sit there! Build something!! Learning to mathematically…
This tool is designed to calculate the value of resistance R1 in a reflection attenuator.
Let us begin our exploration of Boolean algebra by adding numbers…
What, exactly, is necessary to establish electrical continuity between…
So far we know that AC voltage alternates in polarity and AC current…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
Seebeck Effect An interesting phenomenon applied in the field of…
