Aerial View Of Fast-Moving Caterpillar Komatsu Bulldozers To Fill Vast Mining Plains Welcome to my Channel Bulldozer Cambodia Please like and subscribe to get the latest videos! Thanks for the support The purpose of posting this video. 1. To share knowledge about construction machinery for development in Cambodia. 2. Sharing safety knowledge using heavy equipment #bulldozercambodia #cambodia #construction #machinecambodia #dozer #roadnews #best
By: Bulldozer Cambodia Title: Aerial View Of Fast-Moving Caterpillar Komatsu Bulldozers To Fill Vast Mining Plains Sourced From: www.youtube.com/watch?v=f73RrJ1RJNM
Check out the 3 best drones on Amazon while they're on sale
Frequently Asked Questions
Can drones shoot nighttime photos?
The answer to that question is yes. We've been doing this for many years. For decades, we've been taking photos at night.
But there is a catch. Night photography requires sophisticated equipment. You can't do it with a camera that costs less then $10k.
Light bounces back when it hits an object in a series wavelengths.
These wavelengths overlap and combine to form white light at very long distances from the source.
This is why you can still see colors in the distance even though the sun may be millions of kilometers away.
The opposite is true. When light strikes an object very close to its source it reflects in narrow wavelengths. These wavelengths bounce back straight to us, without overlapping.
That means that the closer the object is, the brighter it appears. This is why objects seem to glow when they are exposed to black light.
The energy that an object absorbs will determine how much light is reflected. The object may reflect more red light than blue light when it is hit by light.
Blue light is the most visible to the human eye, so objects will appear more blue if they are seen under black light.
What does this have do with drones, then? If you're trying to photograph something dark, such as a forest or a cave, you need to use a very bright light source.
A normal lamp will not be strong enough to illuminate the whole scene. It will only provide a shadowed view and not much else.
You will need a strobe if you want to take great photos. A small flashgun is better than a big one, as you don't need it.
These lights are called speedlights due to the fact that they produce flashes light so fast, they can create a stroboscopic effect.
If we say "stroboscopic", you can see the light pulse across the screen. The better the quality of the image, the faster it is.
This tutorial will not cover how to install a Speedlight. But there are plenty of tutorials online.
We will tell that it is important to have a bright and even lighting source in order to capture clear images.
This is achieved by aiming the beam at 45 degrees. The flashgun can be moved to adjust the intensity of the light.
Once you have set the setting that is right for you, hold the gun steady as the shutter release button is pressed.
Press the shutter once more, just before the flashlight reaches the subject. This will set off the flashgun to start a second burst.
The first burst will illuminate the subject. However, the second burst will capture the moment after it has passed.
The end result is a continuous exposure with both bursts light and recorded.
Now you know how to take pictures during the day, let's move on to night photography.
So far I have covered all you need to know about taking night photos.
But there's still one thing left to cover: the color balance.
Most people assume that any images taken at night will look too dark.
This is true even for daytime images.
It doesn’t matter whether you’re shooting at dawn or at dusk. The camera will always record a darker shot.
What are some of the cons to using drone photography for your photos?
Drone photography offers a unique way to capture photos and video. There are downsides to flying a small plane.
Drone flying is expensive. You can spend hundreds, thousands or even millions depending on the drone you choose.
Drone flying requires certification and training. You'll need to spend time and money learning how to safely operate them.
Safety is another concern. Drones are extremely dangerous because they require constant maintenance. A drone that is not controlled properly can cause serious injury to someone or damage property.
You might find yourself spending more time controlling a drone that actually shooting photos or filming. In addition, you may have limited airspace where you can fly your drone.
Some local governments restrict where you can fly your unmanned aerial vehicle. You can't fly over 400 feet or within 5 miles of stadiums or hospitals, schools, prisons or other military bases, as well as nuclear power plants and dams.
Drones are not for everyone. Drones can make people nervous because they could crash or fall out from the air. Others fear that they could accidentally hit an object or person.
If flying a drone is not something you are comfortable with, you might want to stick to traditional aerial photography techniques and videography.
Is it OK to fly a drone at night?
Drones become more popular by the day. Drones can provide stunning aerial shots of our homes, businesses, as well as providing amazing video footage of sporting events, as well as being useful in surveying large areas and delivering goods. However, drones still have very few regulations. Some states in America have banned drones completely, while others have put restrictions on their operation.
Drones that are flown during daylight hours are quite safe. However, night-time operation can pose dangers. The safety of you and other pilots is at risk when flying drones at night. This is due to the difficulty of spotting hazards and obstacles. A pilot's mistakes could lead to an accident.
Drones are rapidly becoming more popular. Therefore, it is important to learn how to safely operate them. There are two types of drones currently available: fixed-wing androtary-wing. Fixed-wing drones are typically smaller and easier to pilot than rotary-wing ones. A fixed-wing drone usually has four propellers, while a rotary-wing model only has one.
To avoid any accidents, it is recommended that you familiarise yourself with local laws regarding drone usage and make sure that you keep your drone within your line of sight at all times. Also, make sure that your drone has lights. This makes it easier to spot potential threats. Protect your camera lens from damage if you intend to take photos. You should also wear protective goggles if you fly your drone.
Drone flying at night poses several dangers. This includes collisions and damage to power lines, trees, or buildings. Drones also have the potential to become lost, or even fall out of sight. Keep your drone clear of obstructions and close to the ground. Drones can be exposed to wind gusts and abrupt weather changes. These conditions can cause your drone to lose control and crash land.
Drones are becoming more and more popular. However, there are potential health hazards. These drones can emit noises that can cause hearing loss and headaches. Drone vibrations can cause serious damage to the human body. You could also face legal action and fines for flying drones without an operator licence.
You can prevent accidents by following these guidelines. Your drone must be kept within your line-of-sight when you are flying it. Flying near airports? Be sure to follow any airport regulations. You should be extra cautious when flying your drone above water as this increases the likelihood of a collision.
What are some good places to take photos using a drone?
Drones have become extremely useful tools for capturing breathtaking images of nature and landscapes. Drones are great for taking close-up shots or stunning landscapes.
The best locations to use drones include mountains, deserts, lakes, oceans, beaches, and cities. Drone enthusiasts enjoy taking stunning photos of their surroundings and other local attractions.
If you want to see new places, it is worth shooting at night as the lights illuminate the surroundings. Also, you can shoot in different seasons, particularly winter when snow covers the ground.
Statistics
Here's proof: according to an analysis of FAA drone registration numbers by drone market research and data group Drone Industry Insights, DJI had a 76.8% market share in the U.S. (thedronegirl.com)
Greater than 50% throttle stick position generates positive thrust, but less than 50% throttle stick position reverses the direction of the motors, allowing upside-down flying! (photographypro.com)
Among the biggest improvements, the Skydio 2+ has over the standard 2 is a 20% longer battery life, longer range if you add the Beacon, and a neat AI video creation tool called Keyframe. (thedronegirl.com)
Though the Mavic 3 is about 50% heavier than the Mavic Air 2, it's still conveniently sized. (nytimes.com)
Again, no stabilization is applied, and the 50% throttle stick position cuts the power to the motors. (photographypro.com)
If a drone becomes an extension of your body, then it's considered to be at a good distance. The drone becomes an extension of you and you lose sight its physical boundaries.
You can immerse yourself in your surroundings without worrying about the drone's next move.
Flying close to the ground has a psychological advantage. This gives us more control over our environment, which makes us feel closer to nature.
There is however a downside. We can damage drones by flying near the ground. How far from the ground can you fly?
It all depends on the drone that you are flying. The rule of thumb for aerial footage and filming landscapes is to hover at least 500ft above the ground.
You might keep your cityscape at 1,000 feet if you're filming it. By doing this, you can avoid any obstructions such as trees or buildings.
This is because drones tend to struggle with low-light conditions. By lowering the altitude, you can reduce time hovering in the dark.
Also, ensure your area is clear from any obstructions, such as power lines or traffic signs.
Consider flying during daylight hours instead of at night. This will help you avoid reflections from street lights and shadows.
Another thing to think about is the size of the drone itself. The further it is from the ground the bigger the drone. For example, a large quadcopter usually requires a minimum height of 300 feet.
If you're looking for amazing drone footage, make sure to look for the golden hours.
This is the time between 3 and 6 PM. This time you will have the most visibility from direct overhead sunshine.
It's also known as the "magic hour,' and it's ideal for capturing beautiful images.
Avoid flying drones at sunrise and sunset. These times are known for producing low-quality footage.
