Bluetooth wireless technology is widely used in consumer electronics for headphones and a variety of other accessories. Although Bluetooth has many positives, one minor shortcoming is its inability to support multiple headsets on a single device such as a smartphone or iPod. If you want the ability to share music with a friend, or watch a movie together on your tablet, you’ll need to use third-party products. Some are specific to Apple products, while others work with any device that has a standard stereo headset jack....

The Adobe eXtensible Markup Language (set of rules for encoding documents electronically) architecture allows users to work with Portable Document Format files while applications interact with the XML data formatted in the organization’s schema. An XML Data Package file encodes a PDF file in XML, with the form data and template, allowing you to create interactive forms, capture user data in forms and integrate form data into other systems.

There are many times when you may need to have a face to face conversation with multiple people in different geographical areas at the same time. Rather than spending the money to have them all fly to the same location, you can easily make communication possible by using video conferencing over the Internet. These steps will help you to set up your next virtual meeting. Warnings Writer Bio

Buffering is when a streaming video pauses midway through, allowing Adobe Flash Player to download more of the video before resuming. If you have a slow Internet connection or just find that your computer is prone to continuous buffering when watching streaming content from your Web browser, there are a few things you can do to lessen this effect and watch videos without pauses. Writer Bio

Twitter Limits Twitter users may not consistently follow and then drop extensive numbers of other users, a practice termed aggressive following or aggressive follow churn. Such tactics run against Twitter’s terms of use and are often employed by spammers, so Twitter limits such actions. Although only the term “following” is used on Twitter’s Help center – not “unfollowing” – the rules apply to both. If you receive an error message that you have reached your limit, you will need to wait until the next day to unfollow more....

Internet subscribers in America have a wealth of options when it comes to choosing their service provider, and Comcast is far from being the only company connecting people to the Internet. Services differ between companies, and people can choose the plan that best suits their needs. Exactly which alternatives people have depends on their area, however. Writer Bio

Updated July 21, 2017 Lamp and Reflector Situated in the base unit of the overhead projector is a lamp that serves as a light source. Behind the lamp is a reflector to direct the light forward toward a mirror. Without this reflector, the light would be scattered inside the base, making for a very dim projected image. Between the lamp and the mirror in the base of the unit is a condenser....

Programmable Logic Controllers (PLCs) have revolutionized factory automation systems and robotics. Unlike electromechanical relays, they have no lag time, and one PLC will replace hundreds, if not thousands, of relays. Comparing PLCs to relays is like comparing computers of 2010 to computers in the 1950’s. PLCs are complex and learning how to program one is an arduous task. This is compounded by the fact that there is no one standard open source language....

Blogging is a way of creating your own online journal to share your views with others. Many college and high school classrooms integrate blogs to engage students and add a level of Internet interaction between classmates. Before adding a blogging assignment to your class syllabus, consider the pros and cons of using this type of platform. Writer Bio

RCA manufactures one of the most popular brands of digital voice recorders. They have high-quality microphones, a large internal memory, and hook to your computer for easy archiving. They are also very affordable. Recording speeches, class presentations, meetings, and even music rehearsals has never been easier. Writer Bio

Microsoft’s OneNote note-taking app offers a free iPhone version, enabling you to supplement notes you make on-the-go with photos from your iPhone’s camera and check items off your to-do lists with just a tap. The mobile OneNote also syncs with the OneNote Windows app using Microsoft’s free SkyDrive online service and your Windows Live ID. Tips Warnings Writer Bio

A double regulating valve, also referred to as a balancing valve, is used in plumbing to control water temperature. This type of valve is widely used in showers.

Modern technology has changed civilization in many different ways. Humans have almost always been on a path of progression, but thanks to technology, the twentieth and twenty-first centuries have seen a number of advancements that revolutionized the way people work, live and play. Imagining what life would be like without some of these advancements has become a difficult task due to their importance and our reliance on them. Writer Bio

Nearly all of today’s computers are designed to be connected to a network that provides access to the Internet as well as the ability to share files and printers locally. The Internet is an example of a wide area network, whereas access to local files and printers is performed through a local area network. Each computer that connects to a wired LAN requires a network card with a physical port, or jack, that accepts a compatible network cable....

A website is a collection of Web pages accessible through a single domain. Websites can serve many different purposes, and therefore they can have many different design styles. Regardless of the purpose or design, most websites share a common architecture. In addition to the way files are hosted on a server, most websites follow a set of general layout conventions. This ensures a streamlined user experience. Writer Bio

Assuming the currently connected device is not the source of the problem, there are several potential causes for Universal Serial Bus (USB) ports not working. A computer’s USB ports might not work because of internal hardware issues, improper software configuration, problems with a previously connected device or use of an incompatible USB extension cable. Writer Bio

While Hawaii may be separated from the Continental United States, it still shares the same technologies, luxuries and accommodations as most states on the mainland. Multiple cellphone companies provide service to the Hawaiian islands and issue no extra fees or roaming charges for using your cell on the islands. National carriers like Sprint, AT&T, T-Mobile and Verizon all provide Hawaii’s inhabitants and visitors with cell service and reception. Writer Bio

Reblogging From Your Dashboard When you’re browsing your dashboard and find a post you’d like to share, you can reblog it by clicking on the reblog icon, which looks like two arrows pointing in a circle. The word “Reblog” appears when you place your mouse over the icon. When you click on the icon, you can add your own text, html, links or images to the original post. After you’re done editing, click on “Reblog” to share the original post with your additional edits included....

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The reverse funnel system (RFS) is an Internet marketing system originated in 2007 by “Ty Coughlin” and a business entity known as Inner Circle, a subsidiary of Arizona-based Dynamic Marketing Alliance. The system directs Internet users to websites, which in turn link to Global Resorts Network, a vacation timeshare company. When a sale is closed, the system pays a large commission, often $1,000, to the associate whose site brought in the prospect....