In the common-emitter section of this chapter, we saw a SPICE analysis…
Perhaps the most important consideration of an ADC is its resolution.…
A modern method of electrical power control involves inserting a…
The circuit shown here is a four-bit analog-to-digital converter…
In the design of large and complex digital systems, it is often…
PARTS AND MATERIALS Low-voltage AC power supply Bridge rectifier pack…
Read the following quotation, and then research the term…
In instrumentation circuitry, DC signals are often used as analog…
It is a common phenomenon for the electrical resistance of a substance…
One method of addressing the digital ramp ADC’s shortcomings is…
Although many textbooks provide good introductions to digital memory…
Don’t just sit there! Build something!! Learning to mathematically…
What do you think this logic buffer gate will do, with the output…
A modern method of electrical power control involves inserting a…
What is a harmonic frequency? If an oscillator circuit outputs a…
Most AC motors are induction motors. Induction motors are favored due…
In the chapter on mixed-frequency signals, we explored the concept of…
If a pulse-width modulated (PWM) signal is sent to a passive…
Identify some different ways you can create the sine-wave audio tracks…
The circuit shown here is a four-bit analog-to-digital converter…
Connecting digital circuitry to sensor devices is simple if the sensor…
Instrumentation is a field of study and work centering on measurement…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
One of the more advanced ADC technologies is the so-called…
Research and describe what the Hall effect is, and list some practical…
This is a schematic for a simple VCO: The oscillator is of the RC…
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Don’t just sit there! Build something!! Learning to mathematically…
Bipolar Junction Transistor or BJT Current Mirror An often-used…
Impedance Matching Because transformers can step voltage and current…
A tool designed to calculate the power density of an antenna
How to Create Band-pass Filter There are applications where a…
This calculator helps you compute the inductance of a rectangle loop.
Standing waves at the resonant frequency points of an open- or…
AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
PARTS AND MATERIALS Two 6-volt batteries Four NPN…
Inductors have the exact opposite characteristics of capacitors.…
Generally speaking, network analysis is any structured technique used…
Once again, when building battery/resistor circuits, the student or…
The Law of Sines (for any triangle) The Law of Cosines (for any…
For reference, this section introduces the terminology used in some…
The normal data inputs to a flip flop (D, S and R, or J and K) are…
What is the difference between a JMP (“jump”) instruction and a…
Capacitors store energy in the form of an electric field, and…
