computer science

TerraTec

TerraTec is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand TerraTec rather than just read about it. In short: TerraTec Electronic GmbH is a German manufacturer of sound cards, computer speakers, webcams, computer mice, video grabbers and TV tuner cards. TerraTec is mainly known for its sound cards, and is the largest German producer of them.

Key takeaways

TerraTec belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect TerraTec to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of TerraTec from memory before moving on to harder problems.

Reference excerpt

TerraTec Electronic GmbH is a German manufacturer of sound cards, computer speakers, webcams, computer mice, video grabbers and TV tuner cards. TerraTec is mainly known for its sound cards, and is the largest German producer of them. The company was founded by Walter Grieger and Heiko Meertz in 1994 in Nettetal, Germany. Both Grieger and Meerts are still CEOs of the company. There was a time when Terratec mainly produced graphic cards. But it dropped the production later and focused on sound cards. Furthermore, TerraTec is distributing hardware and software products like professional studio software Cubase for musicians or hardware like PhonoPreAmpiVinyl for digitizing recordings from vinyl or tapes to digital audio formats. TerraTec also produces the "Axon" brand of Pitch-to-MIDI or guitar synthesizer converters. AXON's current models include the AX100 and the AX50USB.

Products

Sound hardware

ISA cards EWS 64 EWS 88 PCI card EWX 24/96 Maestro series Gold series Base 1 Base 2 WT64 (wavetable add-on)

PCI cards Solo 1 DMX DMX XFire 1024 DMX 6Fire PCI 128i PCI 512i Digital Aureon 7.1 Aureon 7.1 Universe

External devices DMX 6Fire USB Phase series Aureon USB series Aureon 8Fire series Aureon 7.1 FireWire

TV and Video Capture hardware TerraTV series (analog TV/FM tuner) TerraCAM series (webcams) VideoSystem Cameo (video editing card)

Worked examples

Example 1 — a first encounter with TerraTec

Start with the simplest possible case. Write down what TerraTec claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to TerraTec before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about TerraTec ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of TerraTec

In research: TerraTec appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses TerraTec in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: TerraTec is common in secondary-school and first-year university syllabi. It links to neighbouring topics Audio equipment manufacturers of Germany, Companies based in North Rhine-Westphalia, Computer companies of Germany, so understanding it makes those chapters shorter.
In everyday life: Look for TerraTec outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study TerraTec in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what TerraTec means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain TerraTec out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is TerraTec in simple terms?

Why does TerraTec matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study TerraTec?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on TerraTec.