How Do I Choose the Best Online Electronics Store?

Purchasing electronics online can be a great way to save money and find great deals on technology, as well as to purchase specialized products you might not be able to find elsewhere. Making purchases from an online electronics store does require some important considerations, though, to be sure you are spending your money wisely and … Read more

How Do I Choose the Best Home Electronics?

There are many different kinds of home electronics, so there are a lot of different factors that can affect your decision making process any time you make a new purchase. In addition to build quality, cost and features, you may want to consider your available space. This is especially true for electronics such as television … Read more

What Is the Watch Industry?

The watch industry is a collection of companies involved in the manufacture, repair, and sale of watches. Some of the most famous leaders in the industry come from Switzerland and Germany, although Japan and China are also very active in the watch industry. Numerous trade and professional organizations represent the industry and engage in activities … Read more

How Do I Choose the Best Film Camera?

The best film camera for basic snapshots is a compact 35 mm. If you want to have more control in the picture-taking process, then you should consider a 35 mm single lens reflex (SLR) camera. In this instance, you should also consider lens compatibility and the quality of the light meter. Do not spend too … Read more

What Is an IR Pyrometer?

An IR pyrometer is an electronic device that is able to measure temperature from a distance. They operate using infrared light, and are able to detect thermal energy without being in direct contact with an object. These devices are also known as “infrared thermometers” or “spot thermometers,” and are commonly used in industrial, medical, and … Read more

How Do I Choose the Best Video Conferencing Camera?

Many people use the Internet to video conference with one another. Through a video conference, two or more people are able to virtually interact with each other, both audibly and visually. In order to facilitate a video conference, a person must have several pieces of equipment, one of these being a video conferencing camera. Some … Read more

What Are the Different Types of Voicemail Options?

Voicemail options tend to involve either the way in which messages can be recorded and accessed, or different methods for transferring messages between services. For example, some companies allow a person to easily retrieve messages from any phone and use security codes to restrict access to those messages. There are a number of different options … Read more

What Are the Different Speech Recognition Techniques?

Several speech recognition techniques are used to capture spoken words and convert them into data that can be used by a software program. There are three broad ways to analyze speech in an effort to determine what is being said. The first is called discrete speech, meaning only a single word is spoken at a … Read more

What Is Image Processing in Robotics?

Image processing in robotics is the use of images by robots to perform certain tasks. Robotics specialists can include imaging equipment and the necessary programming and software to handle visual input the robot may encounter. In the course of programming and teaching robots, they show their creations how to recognize images and act upon them. … Read more

How Do I Choose the Best Digital Transceiver?

Most commonly, the term digital transceiver refers to an internal or external component in local area networks (LAN) that processes electronic signals wirelessly through electromagnetic (EM) band frequencies like the ultra high frequency (UHF) band. Common devices include network routers that connect consumer electronics wirelessly. These units can differ in terms of range and bandwidth, … Read more

What Are Caller ID Boxes?

Caller ID boxes, also known as calling line identification boxes or caller display boxes, are electronic devices that affix to a telephone or, sometimes, to a television set or computer outlet. They catalog and store identification information about calls to a residence. The amount of information provided varies, with some boxes simply recording phone numbers … Read more

What is a Geocache?

A geocache is a container holding a logbook and a collection of other items located at a specific geographic location. The coordinates of the location are released so people can track down the geocache in a process known as geocaching. Geocaching is a popular activity worldwide and there are a number of websites that collect … Read more

How Do I Choose the Best Tape Recorder Software?

There are quite a few different types of tape recorder software, so determine the functions you are looking for to narrow down your choices. If you want software that you can use with a physical tape recorder to connect it to your computer, there are specific programs developed for that use. There are also programs … Read more

What is a Wireless Pendant?

A wireless pendant is a personal transmitter that forms part of an emergency call system. The system itself may be either hardwired, wireless, or a combination, and it may serve a variety of purposes. Although the personal transmitter is referred to as a pendant, there are also bracelet or anklet models, as well as styles … Read more

What is a Ham Radio Transceiver?

A ham radio transceiver is an electronics unit capable of both transmitting and receiving audio communication. The essential factor that makes the technology unique is the fact that the same circuitry is used to perform both the sending and receiving of audio. As a communications device, it is primarily used to convey sound without wires … Read more

What Is a Front Projection Television?

A front projection television uses a small projector to push an image onto a separate screen. In most cases, a front projection television is made of two parts that are completely separate from one another. The projector takes in the television signals from outside sources, digital video disk (DVD) players or other connected devices and … Read more

What Is DECT?

Digital enhanced cordless telecommunications (DECT) is a frequency used by many cordless phones. It also is commonly known as the digital European cordless telecommunications standard, because it started in Europe. After being universally accepted in Europe, DECT was adopted by Australia, Asia, South America and, finally, the United States. This technology improves on older, analog … Read more

What Is Mobile Video Conferencing?

Mobile video conferencing is a type of conferencing service that makes it possible to use handheld devices to conduct simple two-way video meetings without the need to make use of video conferencing systems or invest a great deal of money in video conferencing equipment. By making use of the wireless capacity of most mobile devices … Read more

How Do I Choose the Best Professional Video Camera?

When researching the purchase of a professional video camera to chose, there are many things to take into consideration, including the features and options that you desire. The perfect camera will be different for nearly every individual. There are options to fit every need, from the high-end consumer units to the more expensive professional video … Read more

What Is a Telephone Ringer Amplifier?

A telephone ringer amplifier sounds a loud alert with incoming calls. Volume controls can allow operators to decide how loud the sound should be, and some also come with a visual strobe to make it harder to miss calls. Some are designed to be portable so people can bring their amplifiers with them when they … Read more