How Do I Choose the Best Electronic Balance?

Electronic balances are used in laboratories and are very fast and easy to operate. Scientists use them to measure the mass of chemicals and other substances with an extremely high degree of accuracy. You can classify balances broadly into analytical and top-loading categories. Other factors to consider when selecting an electronic balance are capacity, repeatability, … Read more

What Are the Different Methods of QR Code Management?

The creation of Quick Response (QR) codes is fairly simple, but different QR code management techniques can be used to keep them maintained and easy to use. Two major aspects of this type of management are organization and tracking, and different methods can be used for each. Organization of QR codes often relies upon labeling … Read more

How Do I Choose the Best RJ11 Headset?

The decision about which RJ11 headset to purchase depends on considering how the headset will be worn, its style, comfort, noise levels and phone compatibility. Choosing the best RJ11 headset will also be determined by its intended use. Businesses, such as call centers, might be more concerned about cost and quality versus a home user … Read more

What Is Bulk Messaging?

Bulk messaging is the act of sending out a large amount of short message service (SMS) messages to mobile phones. To perform bulk messaging, SMS software is needed; though these messages are sent to mobile phones, most programs work on a desktop computer. This is used in marketing when people sign up for a company’s … Read more

What is a Ham Radio Club?

Also known as an amateur radio club, a ham radio club is an organization that has a membership composed of people who are ham radio operators and enthusiasts. A club of this type may be a local social organization or include members from anywhere in the world. Some clubs rely strictly on wireless communications to … Read more

What Is Project Natal Kinect?

Project Natal Kinect is a video game input system capable of sensing motion that was developed by Microsoft. The technology was first introduced simply as Project Natal and was given the name Kinect when it was released to the public. Unlike other motion sensing devices and peripherals released in the same generation of gaming hardware, … Read more

How do I Choose the Best Emergency Pagers?

There are a number of things to take into account when selecting emergency pagers, including system compatibility, range, battery life, and design. People who need a pager for work may be provided with one by an employer. Some employers offer a range of options, while others prefer to stick with a single model. When selecting … Read more

How Do I Choose the Best Cheap Gaming Headsets?

When looking for a cheap gaming headset, you should consider what style of headset you are looking for and any additional features or functions you want. Depending on how long you are likely to wear the headset, you might consider standard headsets that rest on the top of your head or those that go over … Read more

What is an LED Curtain?

An LED curtain is a type of decorative lighting that can be used to create lighting effects or to provide ambient lighting. This type of lighting can be made in a variety of colors, shapes, and sizes and is often themed for specific holidays. One of the most desirable features of an LED curtain is … Read more

What Is a CAT5E Coupler?

A CAT5E coupler is a device used to join terminated lengths of Category 5E cable used in data transfer applications. The most common form of termination for this class of cable is the RJ45 connector and, consequently, a CAT5E coupler will typically be a back-to-back RJ45 socket device. Most of these are fairly simple and … Read more

How do I Choose the Best Portable Solar Charger?

You can choose the best portable solar charger for an electronic device by evaluating the features of the compatible options. A portable solar charger is designed to collect electric energy from the rays of the sun through a solar panel. The solar charger can then travel along with a wireless electrically powered unit to provide … Read more

What Is Interactive Virtual Reality?

Interactive virtual reality is a type of human-computer interaction in which people can relate to and learn from simulated environments. Virtual reality, in its simplest sense, is any computer-generated version of real life. When it is interactive, users can participate — that is, they can do more than just observe the surroundings, but can actually … Read more

What are the Different Types of Residential LED Lighting?

There are many different types of residential LED lighting, often available as both stand-alone light fixtures and replacement bulbs for existing fixtures. Uses typically range from small indoor task lights to traditionally-sized indoor recessed lights to large outdoor spotlights. Due to its energy-efficiency, long life and versatility, residential LED lighting is becoming more popular in … Read more

What is a Hydrogen Gas Detector?

A hydrogen gas detector is a piece of safety equipment designed to detect traces of hydrogen gas in the air for the purpose of alerting people to safety hazards in their environment. These devices can be used in industries like mining and petroleum refining and in conditions where hydrogen gas may be present in cooling … Read more

What is LIDAR Scanning?

LIDAR scanning is a means of detecting an object’s characteristics using beams of light from a laser. LIDAR, an acronym for light detection and ranging, works on a similar principle to that of radar, except that instead of emitting radio waves it uses ultraviolet, near-infrared, or visible light. In LIDAR scanning, the laser fires a … Read more

How Do I Choose the Best Cell Phone Skin?

A cell phone skin is a covering for a cell phone that can provide valuable protection while altering the appearance of the phone to better suit the user’s preferences. Such skins come in many different shapes and sizes, and may serve a wide range of different purposes, ranging from preventing the screen from getting scratched … Read more

What Is Outbound Caller ID?

Outbound caller ID or identification refers to the name, phone number, and other information that is sent by someone who is calling another person. This information can then be received by the phone system a person is calling and displayed for the user of that phone system as an inbound caller ID. The information transmitted … Read more

How Do I Choose the Best Communication Headset?

Before you choose a communication headset for your needs, be sure to think carefully about how the headset is likely to be used on a regular basis. Some communication headset models are designed to be lightweight and compact, while others are focused more on sound quality and construction than on weight or space savings. Regardless … Read more

What Are the Different Types of Rechargeable Telephone Batteries?

Rechargeable telephone batteries power both home and mobile phones, and allow users to communicate without the limits of traditional power cords. Not all phone batteries are the same, however, as the chemical composition of a battery can affect its performance. Nickel cadmium (NiCd) and nickel metal hydride (NiMH) batteries have been available for decades and … Read more

What is a Digital TV Station?

A digital TV station is a physical or virtual point of origin, or broadcaster, of digital television programming. Typically, a digital TV receiver of some kind is required to view these transmissions on a television. The programs broadcast by a digital TV station may be entirely digital in nature or produced using traditional equipment and … Read more