Don’t just sit there! Build something!! Learning to analyze digital…
One method of addressing the digital ramp ADC’s shortcomings is…
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…
In the common-emitter section of this chapter, we saw a SPICE analysis…
This calculator will determine the square root, cube root, or nth root of a given number, x.
This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
What shape of voltage waveform would you expect to measure (using an…
Explain the difference between a balanced polyphase system and an…
In the chapter on mixed-frequency signals, we explored the concept of…
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If a pulse-width modulated (PWM) signal is sent to a passive…
Read the following quotation, and then research the term…
In instrumentation circuitry, DC signals are often used as analog…
Don’t just sit there! Build something!! Learning to mathematically…
It is sometimes desirable to have circuits capable of selectively…
Perhaps the most important consideration of an ADC is its resolution.…
Identify some different ways you can create the sine-wave audio tracks…
PARTS AND MATERIALS Low-voltage AC power supply Bridge rectifier pack…
In our study of AC circuits thus far, we’ve explored circuits…
As we saw with DC measurement circuits, the circuit configuration…
What is Rectification? Now we come to the most popular application of…
Ladder diagrams are specialized schematics commonly used to document…
PARTS AND MATERIALS Two 6-volt batteries Carbon pencil…
We can subtract one binary number from another by using the standard…
This calculator helps you compute for the inductance of an edge coupled trace.
Stepper Motor vs Servo Motor A stepper motor is a…
The word battery simply means a group of similar components. In…
Radio waves are comprised of oscillating electric and magnetic fields,…
There are four basic factors of inductor construction determining the…
Definition of a Logarithm “log” denotes a…
Electricity and Magnetism An electric current through a conductor will…
All About Contactors When a relay is used to switch a large amount of…
The Mesh-Current Method, also known as the Loop Current Method, is…
“The nice thing about standards is that there are so many of…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Show how this ammeter would be connected to the light bulb circuit to…
OK, so how exactly can we represent AC quantities of voltage or…
PARTS AND MATERIALS Audio detector with headphones …
Show how this ammeter would be connected to the light bulb circuit to…
This calculator computes the inductance of a wire coil.
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
Our next transistor configuration to study is a bit simpler for gain…
PARTS AND MATERIALS Four 6-volt batteries 12-volt light bulb, 25 or 50…
What is Split-Phase Power Systems? Split-phase power systems achieve…
How to Create a Band-stop Filter? Also called band-elimination,…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
It is fairly important to use large value resistors (10 MΩ works…
The Mesh-Current Method, also known as the Loop Current Method, is…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.
If you’ve used DOS or UNIX operating systems before in a…
PARTS AND MATERIALS One NPN transistor—model 2N2222 or 2N3403…
Example Derivatives of e Proportionality Constant When we say that a…
Notice something important here: taking the derivative of f(x)…
PARTS AND MATERIALS Power transformer, 120VAC step-down to 12VAC,…
