What is a Pressure Barometer?

A pressure barometer is an instrument used to measure atmospheric pressure at a particular location, and there are several different measurement units that might be used. It is useful for … Read More

How can I Prevent Identity Theft?

Identity theft is on the rise, with more than 10 million people becoming victims of this crime each year. Identity theft can damage your credit report, making it more difficult … Read More

What is Digital TV Service?

Digital TV service is the provision of television via digital signals rather than the traditionally used analog signals. Several countries worldwide have switched to, or are in the process of … Read More

What is a Travel SIM Card?

A travel Subscriber Identity Module, or travel SIM card, is a small chip that can be placed in a cell phone, allowing it to be used in various destinations around … Read More

What is a Wireless Digital Media Player?

Digital media is an alternative to analog media. Digital media is information that utilizes the binary number system. This information is generally easy to store and transfer from one digital … Read More

What is an Embedded TTS?

Embedded TTS is text-to-speech technology that embeds the speech into a software package that is then put on the market for practical use. The speech software can be used over … Read More

What is a Faceplate?

The faceplate refers to a little dressing up of the modern cellphone. Most cellphones aren’t exciting fashion statements, but for a few extra dollars a faceplate can change that in … Read More

How do I Choose the Best PDA Bundle?

A personal digital assistant (PDA) is useful for staying organized and keeping track of tasks, schedules, appointments, addresses and phone numbers. It can also be used to play games, to … Read More

What are Prepaid Phone Cards?

Prepaid phone cards can refer to two different things. First, one might purchase a cell phone that only accepts prepaid minutes, and does not have a monthly service fee or … Read More