Tag: analog

A+ Pop Quiz: That would depend on who’s reality we’re talking about

A+ Pop Quiz: That would depend on who’s reality we’re talking about

| August 31, 2017

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A+ Pop Quiz: It’s an upgrade from the switcheroo

A+ Pop Quiz: It’s an upgrade from the switcheroo

| October 17, 2016 | 0 Comments

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Display Specifications – CompTIA A+ 220-901 – 1.10

Display Specifications – CompTIA A+ 220-901 – 1.10

| December 4, 2015 | 0 Comments

If you’re designing a computer system, you’ll need to choose the right display. In this video, you’ll learn about the most important display specifications to consider when picking out a monitor.

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Connection Characteristics – CompTIA A+ 220-901 – 1.7

Connection Characteristics – CompTIA A+ 220-901 – 1.7

| December 3, 2015 | 0 Comments

We use many different methods to send data over wired and wireless networks. In this video, you’ll learn about analog and digital communication, data transfer speeds, connection quality, frequencies, and much more.

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Modulation Techniques – CompTIA Network+ N10-006 – 5.2

Modulation Techniques – CompTIA Network+ N10-006 – 5.2

| May 13, 2015 | 0 Comments

Sending streams of information across a single network link requires the use of modulation. In this video, you’ll learn about multiplexing, analog modulation, and digital modulation.

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You really don’t need to do that

You really don’t need to do that

| August 5, 2013

Which of these would be the best choice for connecting an analog microphone to a computer?

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Display Specifications – CompTIA A+ 220-801: 1.10

Display Specifications – CompTIA A+ 220-801: 1.10

| October 15, 2012 | 0 Comments

When you are selecting a display device, there are a number of specifications you should consider. In this video, you’ll learn about refresh rates, native resolution, display filters, and much more.

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My podcasts are taking up all of my free space

My podcasts are taking up all of my free space

| May 4, 2012

Which of these network devices commonly convert analog sounds to digital signals?

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Which connector is this?

Which connector is this?

| July 6, 2010

What kind of connector is most commonly used for analog audio connections into a computer?

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