How Drones Really Function – The Basics

Commercial and recreational drones are becoming increasingly popular all over the world, and people are becoming hobby flyers in hordes. Commercial ready-to-fly drones, like the DJI Phantom 3, can be found in many homes and offices. Ecommerce websites have been contemplating package deliveries using some of the best drones. If you are still catching up with this new technology, here is a little information about how drones work, and terminologies commonly used when flying drones, along with a few simple guidelines.

How do drones function?

Recreational drones, or Unmanned Aerial Vehicles (UAVs), are low flying remote or radio controlled airborne vehicles. Depending the type of UAV (rotor or fixed wing), these drones can stay airborne for anything between 15 minutes and 5 hours, sometimes even longer. They are battery operated equipment and the size of the battery as well as they flying pattern and other functions that they perform, along with their weight, determine how long they can stay airborne.

Rotor UAVs function like choppers and can stay airborne for a maximum of 30 minutes. Drones like the DJI Phantom 3 can hover in place and move slowly. They do not need any space to take off or land, just like choppers.

Fixed wing UAVs can fly for over 5 hours in a single flight, and work like commercial jet aircraft. They are designed to fly fast and cannot hover. Many of them, especially the bigger models, require takeoff and landing space to prevent injuries to people, damage to property and to keep the drone safe.

DJI Phantom 3 and other drones use radio frequencies or remote controls to navigate. You can control the speed, the altitude and the direction using these controls. If they have built-in cameras or have a camera attachment, they may also provide live footage of what can be seen from the drone. This live feed is transmitted to special glasses that you can wear.

Dos and don’ts of flying drones recreationally

Fly drones only during the daytime when the skies are clear and the air is not foggy.
Keep the drone within your range of vision. Do not let it go too far from where you are, even if you can monitor it using on-board cameras.
Avoid flying very close to people, animals or property of any kind, the ideal distance being a minimum of 150 meters.
Do not fly very high, most places restrict altitude to under 90 meters.
Do not enter commercial airspaces flight paths of commercial or other aircraft, as well as military airspace and establishments.
A radius of about 9 kilometers from airports, aerodromes and helipads is of limits.
Stay away from sensitive areas like nuclear installations and other high security spaces.

These simple guidelines helps you enjoy flying without endangering life or property in any way. If you need any more information about drones, check out the information available at

The History of Microtech Knives in Seven of Its Biggest Innovations

Few manufacturers have acquired as much name and fame in the knife industry as Microtech Knives, Inc. Established in Vero Beach (Florida) in 1994, the company has been winning over patrons with quality knives since over two decades. Even today, its products remain highly sought after by officials, such as law enforcement officers, government officials, the U.S. military personnel, and consumers alike.

Its popularity is such that no matter where you are in the world, you will find Microtech knives for sale with ease. No matter what store you walk into, or browse over the Internet, you’re sure to find a Microtech Halo V, or say a Microtech Combat Troodon for sale.

Find it hard to believe? Check it out for yourself. Because Microtech knives are excellent, innovative products, retailers and distributors continue to keep all Microtech knives for sale in their online or offline stores. And this is why finding Microtech knives for sale on the World Wide Web will be easy as pie! If you need to find a place to look, check out !

Seven major milestones in the history of Microtech Knives

• 1994 – Microtech Knives Inc., is founded by Anthony and Susan Marfione. Production of side-opening automatic knives begins.

• 1995 – The first Out-The-Front (OTF) automatic knife is launched in the Microtech Combat/Front Opener (CFO) series. Meanwhile the company continues to fine tune the CFO. Later the same year, the Microtech Halo series is launched. It becomes a raging hit between collectors because of its revolutionary tactical OTC auto-opening features and goes on to become a Microtech classic. Becomes available in all shops across the U.S..

• 1999 – The first Double Action (D/A) automatic knife is launched as Microtech Ultratech. Another OTF model, Ultratech goes on to become the flagship D/A model of the entire U.S.

• 2003 – The company scales its Ultratech Double Action technology to produce two models. The UTX 70 is the smaller, more easy-to-carry variant of the 1999 Ultratech and has been scaled down by 70 percent than the original. The Scarab is the larger, more bulky and beefy variant. It is a double-springer D/A OTF automatic knife, which soon becomes the quality standard for other knife manufacturers.

• 2006 – The company gives in to consumer demand and creates its first true tactical survival knife. It’s a fixed-blade knife and is sold under the name Microtech Currahee. The same year, another best-seller is launched – the small, easily concealable and sleek D/A OTF, Troodon. Troodon is a huge success and it spawns a larger-variation, the Microtech Combat Troodon, which again, goes on to become the gold standard in big tactical combat knives.

• 2011 – Microtech releases the Select Fire line of side-opening auto knives, which let users turn the auto-opening feature ‘On’ or ‘Off’ with the turn of a key. This is the first time ever in the history of knives, that a side-opener offers such flexibility of choice. Select Fire tops all Microtech Knives for sale that year, and earns Microtech an award for the turnkey innovation.

The Difference Between Windows and Linux Web Hosting

One of the most common questions that people ask before they purchase web hosting services in Halifax (or any where else for that matter) is which web package they should choose. Most people use a Windows operating system so they assume that they should go with a Windows based server and not a Linux based server. Then there people who are more comfortable with a Mac and they want to know if there is a Mac based server.

The truth is, the operating system of the server hardly matters. Here is a bit more on the same.

The web host has nothing to do with your operating system

First of all, there is no relationship between the web host and the operating system on your computer. So you don’t have to worry about the two systems not being ‘compatible’. This is true whether you are using a Halifax web hosting service or any other service.

You may be familiar with Windows or Linux and may be hoping that the Halifax web hosting you are going to use will have similar ‘buttons’. If you are thinking like this, you are going to be disappointed. Whether you use a Windows based server or a Linux based server, you can access your website only through a web editor. The user interface on your server won’t change , whether you have a Windows OS or Linux OS.

So what is the real criteria to choose a web server?

The real criteria for choosing a web server is the kind of services you are going to provide on your website. Does your website use a Windows specific technology like Microsoft Access, .NET, MSSQL or ASP? In this case, you will be better off with a Windows based server plan. You can actually use these technologies on a UNIX based server (Linux) too.

If you just want to set up a blog or start a small ecommerce website or any other type of simple website, it is better to go with a Linux based server. Anyway, most internet tutorials that teach you how to configure a web server assume that you are using a Unix based server (Linux). So if you have no idea at all what server to choose, go for a Linux based server.

Will I be better off with a Mac based web host?

The question of whether there are any Mac specific Halifax web hosting services is redundant. As you know by now, it really doesn’t make a difference. The bottom line is if you are using a Windows specific technology on your website, go with a Windows based server. For all other cases, a Linux based server is best.

Improve your Libido with Food

Low libido is a problem that can affect your relationships and overall mood – it can be because of a stressful situation at work or due to a health problem. When you consistently experience low libido it is important to consult with your doctor to find out the underlying cause for it. At times, poor blood circulation, problems in the arteries and blood clots can restrict blood flow to the male sexual organs that might also affect libido.

Unless low libido is a result of some serious medical condition it is easy to improve the condition with right food consumption. Consider eating these foods to improve your libido.

Banana: This humble fruit can increase libido as it contains an enzyme called bromelain. This is useful in improving libido. It is also a rich source of potassium and riboflavin that improve energy levels in the body. It is a good idea to consume one banana in the morning or as a pre-lunch snack. You can make healthy smoothies using banana, low-fat dairy or just peel it and chomp.

Nuts: Nuts are a great source of fatty acids needed for many body functions. These fatty acids are a vital component for healthy male hormones. But be mindful to eat nuts without salt. Eat them raw for best results. You can lightly roast almonds to improve their taste. Use nuts in your salads and smoothies to enrich your meals. Add a few almonds to your banana smoothie to further boost your libido. Mix crushed nuts in your salad or you can eat a handful as your evening snack.

Oysters: Oysters are a rich source of zinc, which is needed for healthy sperm production and for proper testosterone levels in the body. This is why maybe oysters have been known as an aphrodisiac. Eat a few raw oysters on a regular basis to improve your libido. The presence of dopamine hormone in oysters also boosts libido.

Avocado: It is a fruit rich in folic acid, potassium and vitamin B6, which are all helpful in improving libido. Eat one avocado every now and then by scooping out its flesh. You can use it in salads also.

Other foods that can improve libido are watermelon, celery and saffron. Consult your doctor for safe supplement use that can boost libido. Supplements like Alpha Elite increase blood flow, improve libido, increase stamina and help to improve overall sexual performance.