If the output of a shift register is fed back to the input. a ring…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Processors
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Processors
Perhaps the most important consideration of an ADC is its resolution.…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Processors
A rheostat (variable resistor) and a switch are both examples of…
Worksheets - Processors
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Processors
In ladder logic symbolism, an electromechanical relay coil is shown as…
Worksheets - Processors
In the design of large and complex digital systems, it is often…
Textbook
In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis. This calculator will help you design an oscillator using a 555 timer IC.
Tools
What is the purpose of a seven-segment decoder circuit? What is a…
Worksheets - Processors
In the previous section, we saw a circuit using one J-K flip-flop that…
Textbook
Electricity and Magnetism An electric current through a conductor will…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Processors
(Template)
Worksheets - Processors
One method of addressing the digital ramp ADC’s shortcomings is…
Textbook
Perhaps the most ingenious technique was that of the delay line. A…
Textbook
The “vocabulary” of instructions which any particular…
Textbook
What is a Synchronous Counter? A synchronous counter, in contrast to…
Textbook
We can construct a simple logic functions for our hypothetical lamp…
Textbook
Although many textbooks provide good introductions to digital memory…
Textbook
Also called the parallel A/D converter, this circuit is the simplest…
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Processors
A principal consideration for industrial control networks, where the…
Textbook
The circuit shown here is a four-bit analog-to-digital converter…
Worksheets - Processors
Identify each of these logic gates by name, and complete their…
Worksheets - Processors
The normal data inputs to a flip flop (D, S and R, or J and K) are…
Textbook
In this hands-on electronics experiment, build and test an automated circuit that sequentially flashes 10 LED, and learn about counters, frequency dividers, and switch debouncing.
Textbook
As a first example of useful combinational logic, let’s build a…
Textbook
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure resistance using the ohmmeter function.
Textbook
The logic simplification examples that we have done so far could have…
Textbook
A third variation on the counter-DAC-based converter theme is, in my…
Textbook
Having learned about digital memory devices in the last chapter, we…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Processors
Since the enable input on a gated S-R latch provides a way to latch…
Textbook
Up to this point we have considered logic reduction problems where…
Textbook
In this hands-on electronics experiment, build a blue LED flasher using a 555 timer and learn the basic theory of a voltage doubler using a transistor switch and a capacitor.
Textbook
Though it may seem strange to cover the elementary topic of electrical…
Textbook
Feedback is a fascinating engineering principle. It can turn a rather…
Textbook
In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis. This calculator will help you design an oscillator using a 555 timer IC.
Tools
Arithmetic Sequences An arithmetic sequence is a series of numbers…
Textbook
Knowing how to generate Gray code should allow us to build larger…
Textbook
As was previously mentioned, we need more than just a continuous path…
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Incomplete
Textbook
The concept of a mathematical power is familiar to most students of…
Worksheets - Processors
A serial-in, parallel-out shift register is similar to the serial-in,…
Textbook
In the beam power tube, the basic four-element structure of the…
Textbook
In this hands-on AC electronics experiment, an electronic musical keyboard will be used as a variable-frequency AC signal generator to learn the difference between AC amplitude and frequency.
Textbook
What does it mean for an object to have an electric charge? Give an…
Worksheets - Processors
All About Contactors When a relay is used to switch a large amount of…
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Write the following exponential expressions in expanded form: 101 =…
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In this hands-on electronics experiment, you will build an op amp voltage follower and learn about negative feedback in operational amplifier circuits.
Textbook
The Voltage Gain Because amplifiers have the ability to increase the…
Textbook
If we take three equal resistors and connect one end of each to a…
Textbook
Note the “50 ohm” rating printed on the jacket of the cable. What…
Worksheets - Processors
In addition to voltage and current, there is another important…
Textbook
The variable reluctance motor is based on the principle that an…
Textbook
This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).
Tools
Having learned about digital memory devices in the last chapter, we…
Textbook
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