Advertising

6 Awesome Ways Drones Are Being Used Today

Advertising
6 Awesome Ways Drones Are Being Used Today

Just a few years back, you would never have heard the term “drone” with a very positive connotation. Whenever there was any talk of drones, you thought of wars, attacks on terrorists, and spying of certain areas using pilot-less planes.

The air surrounding drones has changed quite a bit in the past few years. With their growing presence in the media, their potential is becoming recognized more and more. They can be used for reasons other than spying and warfare. People are now using drones in many awesome ways.

Regardless of how much they are being used for recreation and other purposes, the fears associated with drones are always there. This is why you must always know the proper guidelines of flying a drone in your area. Also, you should be an expert drone controller before you start sending one into the air. A small mistake could cause big accidents. With these things in mind, here are some awesome ways drones are being used today.

Advertising

1. Capturing Live Events

One of the coolest uses of drones in recent years has been for the capturing of live events. Drones are being commonly used these days to capture addresses by politicians, concerts, and live sports events. They can provide a perspective to the audience that no other technology can provide.

In the past, cameras hung from cables were used to capture aerial views. However, their use was pretty limited since they could only move on a straight cable. The drones used today are free-flying objects that can move in any direction you want.

When watching live events, you will often notice the small flying objects right in front of the stage. These are drones with 4-rotor blades carrying cameras and capturing amazing footage.

Advertising

2. Surveying Dangerous Areas

Drones have opened up such possibilities for humans that exploring the world’s deepest corners has now become a much easier job. For example, geologists have to visit the most peculiar and dangerous parts of the earth to do their jobs. Sometimes, large organizations like NASA have to rely on satellite footage to know the structure of earth in certain dangerous areas. With drones, it is now possible to have a much closer look at places that are not easily accessible for human beings. These drones can go into these places and provide footage so humans can later visit with knowledge of what to expect in these remote areas.

3. Delivery of Small Items

Drones are being used by many big companies for the delivery of products to customers. Think about pizza chains sending pizzas to their customers using drones. These drones are powerful enough to carry multiple large pizzas on them and make the delivery process much faster. Amazon has been using drones in certain regions to deliver small items. However, sending large items this way could be hazardous.

4. Law Enforcement

This is one of the best uses of drones, despite the many fears that people have associated with drones being used by the police. Aside from surveying areas where terrorists are hiding, drones can also be used to identify the locations of criminals and the right plan of action if criminals are holding hostages. In fact, drones used by police can also shoot if the need arises.

Advertising

5. Shooting Great Commercials and Movies

Most sci-fi and action movies require aerial shots. In the past, filmmakers had to use helicopters to direct aerial scenes in their movies, but hiring a helicopter and shooting on it can be annoying and expensive. With drones, you don’t have to go through that hassle or disruption. Using expert drone controllers means clean footage that is exactly what the director wants. It seems that modern cameramen and their crews will have to learn to fly drones if they want to protect their jobs in future.

6. Keeping an Eye On Wildlife

With the rising numbers of threatened and endangered wildlife populations, human interest in conservation and protection is growing. Keeping an eye on these animals is a top priority for organizations working in this field. However, when humans enter animal habitats, they can do more harm than good. There is now a better way for these organizations to keep an eye on wildlife without disturbing the peace. Drones have provided a way for these organizations to do their jobs without hurting the animals they are trying to save.

Final Words

There is no end to how drones will be used in future. Even today, companies are thinking of new creative ways to use them. Other than these professional ways of using drones, there are some recreational ways to enjoy with them too. Could there be a better selfie than an aerial selfie of you and the whole island you’re on? In addition to that, drones are being used as a modern type of gaming, where drone pilots from around the world come together in one place, race their drones, and win great prizes.

Advertising

Featured photo credit: Mitch Nielsen via unsplash.com

More by this author

6 Reasons Why French Press Makes the Best Coffee How to Choose the Best Coffee Maker (Your Complete Guide) 9 Things To Remember If You Love Someone Who Doesn’t Easily Show Affection 12 Ways To Earn More Money While You Have A Full-Time Job 7 Steps to Reduce Your Laptop’s Fan Noise & Increase Speed

Trending in Product & Gadget

1 10 Best Power Banks to Top up Your Phone at Will on the Go 2 Check Out These 5 Air Purifiers If You Want Your Home Smelling Fresh 3 Never Fall Asleep On The Wheel Again 4 Misplaced Your Items? Get This Search Party 5 8 Important Factors of Website Development and Designing

Read Next

Advertising
Advertising

Last Updated on November 25, 2021

How to Make Private Browsing on Safari Truly Private

Advertising
How to Make Private Browsing on Safari Truly Private

There comes a time when we may be searching online and don’t want the browser to remember our footsteps. The reasons don’t always have to be what we obviously think of as the main reason; for example, sometimes, you may not want Safari to remember your passwords or prompt you to enter your password when surfing the web.

Whatever the reason, we may think that we are totally in the clear with Private Browsing on Safari and the other browsers on a Mac. However, a quick Terminal command can bring up every website you’ve visited. How do you do this? Also, how do you clear your tracks for good? We will provide both answers and more today.

    What Does Private Browsing Do?

    When activated, Private Browsing on Safari prevents your browsing history from being kept in the history tab of the application. Along with this, it doesn’t autofill information that you have saved in the browser. In this mode, you essentially become incognito and any references of previous use is essentially hidden when you are in private mode.

    For example: if you are on Facebook or filling out a form and some information or your login is already filled in in the spaces provided, this is called autofill. It’s activated by simply clicking Safari next to the Apple symbol in the menubar and selecting Private Browsing, then clicking “OK” to the prompt.

    Advertising

    The reasons behind private mode differ for each individual. While we won’t go into all of those reasons, one thing that is  important to remember is that private browsing doesn’t forget the websites you visit. As we will see later on, Macs keep a second copy of the websites you visit in either mode. If you are in frantic mode looking for a solution to this, look no further.

    The Terminal Archive

    While Safari does a good job of keeping your search history out of prying eyes in the history tab, there is a less-than-obvious way to view a full list of visited websites on Mac. This is done in Terminal; the command-line emulator that allows you to make changes to your Mac.

    Terminal is located in the Utilities folder on your Mac. Once activated, simply add the command:

    dscacheutil -cachedump -entries Host

    Advertising

    Once you hit “enter”, a list of the visited sites appear. Showing only the domains, the sites appear in a format of:

    Key: h_name :(website domain)ipv4 :1

    However, there’s no need to fear—there is a way you can clear this information from Terminal with a command that’s just as simple.

    Clearing Your Tracks

    Just as simply as you were able to enter the command to view the websites, you can clear the cache that Terminal showed you with the comamnd:

    Advertising

    dscacheutil -flushcache

    As the command denotes, this literally “flushes” the domains from Terminal. This does not prevent the record from continuing to be recorded for future sites, however, so if that’s an issue for you, repeat this process regularly.

    Other Browsers and Private Browsing

    Other browsers have this form of privacy mode for their service. They promise many of the same things as Safari, but they do not have the same Terminal issue due to how this command only presents websites visited on Safari (the browser Macs come shipped with).

    If you use Firefox, you’ll notice that its private mode is also known as Private Browsing. Chrome calls private mode Incognito, while Internet Explorer refers to it as InPrivate Browsing. Opera is the newest to the scene, denoting it as Private Tab. Safari is the oldest well-known browser with this feature.

    Advertising

    As you can see, despite Private Browsing not being 100% private, Terminal allows for your browser to be. In what ways has Terminal helped your life or allowed you to become more productive? Let us know in the comments below.

    Featured photo credit: Benjamin Dada via unsplash.com

    Read Next