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Technology

The practical application of knowledge, especially in a particular area, is called technology. Advances in technology affect every area of our lives. This category is for questions about technology and includes everything from how to remove a scratch from a CD to applications of electronics to what polyester is made from and more.

35,090 Questions

What is the difference between baseband coaxial and broadband coaxial cable?

The difference between baseband coaxial and broadband coaxial cable is baseband coaxial technology uses digital signaling in which the cable carries only one type of digital signal. Where as the broadband coaxial technology typically transmits analog signals and is capable of transmitting multiple frequencies of data simultaneously.

Can i replace a 1000uf 10v capacitor with a 1000uf 25v capacitor?

in a psu a general yes but the peek load with go up on the diodes before it you could go for a 47uF and the peek load with go down but you might get some hum.. if it is the start up cct from a switch mode and the thing starts with a 100uF or a 47uF then fine.. you can get 68uF 50V caps from some suppliers. and in any case the tolerances on these caps is + or - 20% ish anyway.. hope this helps..

Simple answer,,,Yes, you can.

How do you test a light emitting diode?

You can test it by puting it in forward bias with a resistor. Use a dc voltage source of 5 volts and put it in series with 250 Ohms resistor. Or use 9volts with a 450 Ohms resistor. Basically you need 20mA of forward current usually. Smaller current will reduce brightness.

What is peer to peer communication?

Peer-to-peer (P2P) computing or networking is a distributed application architecture that partitions tasks or workloads between peers. Peers are equally privileged, equipotent participants in the application. They are said to form a peer-to-peer network of nodes.

When did Henry ford start building the assembly line?

Henry Ford was first who had used assembly line method of production. His Model T was first car manufactured this way.

How much does is cost to manufacture a 1gb ddr2 ram?

When you are buying RAM, remember to check how much your computer can handle first. How to do this depends on what system you are using.

Also remember that for your computer to handle RAM better, divide it evenly. If you want to get 1GB, get two 512MB sticks. If you want to get 2GB, get two 1GB sticks, and so on. This way it will be easier for the computer to handle it.

The cost of RAM depends on A) What brand you get and B) What size you get. The brand really does not matter. People will try to tell you "Get this brand! It's so much better than this other brand!" But it's really not. A brand is just a name. Shakespeare said "A rose by any other name would smell as sweet."

Http://www.pricewatch.com has the best deals on anything computer related.

Hope this helps! Good luck!

How do you solve yellow triangle with exclamation over network icon?

If you have a yellow triangle that means there is something wrong with your motem. I reccomend just restarting it. If that doesn't work it may be whoever you are buying the internet from (AT&T, Comcast, ect.)

How many songs does 64 MB hold?

at 128kb each song being 5mins you can fit only about 12songs but not every song is 5mins so on average you can fit about 20 songs

Where can you buy a USB flashdrive?

You can find a usb flashdrive at Best Buy or some times at Target.

What are four basic features that define technology?

Cost control, technology helps saves cost by replacing human task. Revenue Generation: technology helps generate income, especially for those that have made discoveries. Security: technology has help us improve our technology.

What would happen if technology did not exist in the world?

For one thing, people wouldn't be able to ask pointless hypothetical questions on Answers.com anymore.

Should a web browser be integrated into an operating system?

NO because the OS manurfacture dose not have the right to tell you what to use or how to use it. if firefox was intergrated the person who doesn't like firefox will not have a choice but to use it or find another OS. windows user have a choice IE7, firefox, safari, netscape,and so on, same a Linux and mac users. i can uninstall IE7 if i wanted to and have firefox installed i like both so i use both.

Who is better Smart board or Clever Board?

The choice between a Smart Board and a Clever Board depends on your specific needs, preferences, and the features that matter most to you. Both Smart Boards and Clever Boards are interactive whiteboard systems designed for education and business purposes. Here's a brief comparison to help you decide which one might be better for your use case:

Smart Board:

Brand Recognition: Smart Technologies, the company behind Smart Boards, is a well-established and widely recognized brand in the interactive whiteboard industry.

Software Ecosystem: Smart Boards come with their proprietary software, SMART Notebook, which offers a wide range of interactive tools and resources for educators.

Integration: Smart Boards often integrate seamlessly with other Smart Technologies products, such as document cameras and response systems.

Touch Sensitivity: Smart Boards are known for their precise touch sensitivity and responsive touch recognition.

Clever Board:

Cost: Clever Boards are generally known for being more cost-effective than Smart Boards, making them an attractive option for budget-conscious users.

Open Source Software: Clever Boards often use open-source interactive whiteboard software, which can provide flexibility and customization options.

Compatibility: Clever Boards may be compatible with various software applications, giving users more options to choose the software that suits their needs.

Touch Sensitivity: The touch sensitivity of Clever Boards can vary depending on the specific model and manufacturer.

Ultimately, the choice between a Smart Board and a Clever Board should be based on your specific requirements, budget constraints, and your familiarity with the associated software and ecosystem. It's advisable to test both systems if possible and consider factors like software features, compatibility with existing technology infrastructure, and long-term support when making your decision.

How does an arch Bridge Function?

It has multiple bricks in an arch shape that lock together with a keystone. They then add the walls and deck of the bridge so that the load can be supported. The weight of the rest of the bridge then pushes on the arches from all sides which gives the bridge immense strength.

What is the wire that connects the PC and monitor?

if you have Windows Vista, there are three. the Giant blue one connects the visual, the black one with this symbol: ((.))<- connects the audio, i think, and I'm not exactly sure what the last one is, but it's symbol looks like this: ~ what is that one?

When did apple first spread around the world?

apple was first made in 1976 but it only got spread in 1978

How is telephone useful?

It's an efficient and personalized way of communicating.

What is the difference between magnetic strip credit cards and chip cards?

Smart cards actually have microprocessor circuits that interact with electronic devices, and are used for banking, identification, security, and data storage.

Magnetic stripe cards have coded information that normally can only be read as a whole, to retrieve the recorded information.

Is there a need of physical security while using cryptography?

Yes. Decrypted or plain text - yet to be encrypted - messages need to be kept securely before they are encrypted and transmitted.

How many times can you record over a DVD-R?

Infinately until the disc breaks or scratches or is unusable for some reason.