FPV goggles and what you need to know!

Illuminate Drones Light Shows

28 Jul 202005:10

Summary

TLDRIn this informative video, Jake Powered discusses the critical role of FPV goggles in drone flying, providing an immersive pilot experience by displaying live video feeds from the drone. The video outlines the two main types of goggles: box goggles, which are cost-effective and suitable for glasses wearers, and binocular goggles, which are compact and often offer better resolution but at a higher price. It covers the importance of field of view and aspect ratio, and the differences between analog and digital video signals, with the latter offering superior quality but at a greater cost. Popular brands like Fatshark, Orca, and DJI are mentioned, with features such as scanning functions, diversity systems, and DVR capabilities highlighted. The video concludes by emphasizing the importance of careful selection and investment in a good pair of goggles for a long-lasting and feature-rich FPV experience.

Takeaways

📡 **Video Goggles Importance**: FPV (First Person View) goggles are essential for drone pilots as they provide an immersive experience, allowing pilots to see the live video feed from the drone.
💰 **Cost Range**: The price of video goggles can vary significantly, from as low as $50 to over $800, depending on features and quality.
👓 **Box vs. Binocular Goggles**: Box goggles are typically cheaper and may be more comfortable for glasses wearers, while binocular goggles are more compact and often offer better resolution but at a higher cost.
👀 **Field of View (FOV)**: Goggles come with different FOV ratings, which determine how much of the drone's view you can see; a wider FOV allows for a broader perspective.
📊 **Aspect Ratio**: Newer goggles often have a 16:9 aspect ratio, providing a wider display compared to the older 4:3 ratio, which offers more vertical viewing.
📺 **Analog vs. HD**: Analog systems are more common and less expensive, but digital systems offer superior HD video quality, albeit at a higher cost and potentially shorter range.
🏷️ **Popular Brands**: Fatshark, Orca, and DJI are among the popular brands for FPV goggles, each with their own set of features and price points.
🔍 **Features and Antennas**: Many goggles have a scanning function to lock onto the drone's video signal and may include a diversity system with two video receivers for increased range.
🎥 **DVR Function**: A digital video recorder (DVR) feature allows pilots to record their flight, which can be useful for reviewing and potentially locating a lost drone.
🛍️ **Investment Advice**: It's recommended to invest in a good pair of goggles that will last and provide all necessary features for a comprehensive FPV experience.
📚 **Learning Resources**: For those interested in learning more about FPV, there are online courses available with comprehensive lessons to improve piloting skills.
❓ **Community Engagement**: The video encourages viewers to ask questions and engage with the community for further learning and support.

Q & A

What are FPV goggles and why are they important for drone flying?
-FPV goggles, or first-person view goggles, are a crucial piece of equipment for drone pilots as they provide an immersive experience, simulating the feeling of being onboard the drone. They display a live video feed from the drone, allowing the pilot to navigate and control the drone effectively.
What are the two main types of video goggles mentioned in the script?
-The two main types of video goggles mentioned are box goggles and binocular goggles. Box goggles have a single rectangular video screen and are usually less expensive and better suited for people who wear glasses. Binocular goggles are more compact, often have more features, and provide a larger field of view.
Why might someone prefer box goggles over binocular goggles?
-Someone might prefer box goggles due to their lower cost, which can be as little as forty-five dollars. They are also more accommodating for people who wear glasses, as they can often keep their glasses on while using the goggles. Additionally, they may find box goggles easier to use due to built-in rechargeable batteries and accessible controls.
What is the main drawback of box goggles?
-The main drawback of box goggles is their size. They are often large and bulky, which can make them less comfortable to wear and cumbersome to transport or fit into a bag.
What are the advantages of binocular goggles?
-Binocular goggles are smaller and more compact than box goggles, often offering more features. They use two smaller, more specialized screens with separate lenses for each eye, which can provide a larger field of view despite the smaller screens. Some models can also be adapted with corrective lenses, making them suitable for those who need vision correction.
What is the primary downside of binocular goggles?
-The primary downside of binocular goggles is their cost, as they are significantly more expensive than box goggles.
What does FOV stand for and what does it indicate in the context of goggles?
-FOV stands for Field of View. It refers to the measure of how big the screen appears in the goggles. A wider FOV means you can see more of what your drone sees, while a smaller FOV means you can see less.
What is the difference between analog and HD video signals in FPV goggles?
-Analog video signals are similar to old-school TV signals, transmitted at a certain frequency and modulated with the video signal. They offer good video quality but are incapable of handling HD video. Digital signals, on the other hand, transmit information as a series of ones and zeros, providing better video quality and the ability to handle HD video. However, digital systems are typically more expensive and may have a lower range compared to analog systems.
Why might a pilot choose an analog system over a digital one?
-A pilot might choose an analog system due to its lower cost and greater availability. Analog systems are also known for having a longer range, which can be an important factor in drone flying.
Which brand is mentioned in the script as a popular choice for analog systems?
-Fatshark is mentioned as a popular choice for analog systems. It is well-liked by most pilots but can be expensive.
What is a diversity system in the context of FPV goggles?
-A diversity system in FPV goggles refers to having two video receivers that receive the same signal. This allows the pilot to use two different types of antennas, such as a directional and an omnidirectional antenna, which can increase the range and provide better reception depending on the flight conditions.
What is the benefit of having a DVR feature in FPV goggles?
-The DVR or digital video recorder feature allows pilots to record what they see through the goggles. This footage can be useful for later playback, helping to review flights, learn from mistakes, and potentially locate a lost drone by retracing its flight path.
What is the final recommendation regarding the purchase of video goggles?
-The final recommendation is to invest in a good pair of video goggles that will last a long time and provide all the necessary features. It's important to choose goggles that offer the best performance and fit within the pilot's budget for an optimal flying experience.

Outlines

00:00

🕶️ Introduction to Video Goggles for Drone Flying

Jake Powered introduces the topic of video goggles, emphasizing their importance in providing an immersive flying experience by displaying a live video feed from the drone. He discusses the two main types: box goggles and binocular goggles, highlighting their differences in design, comfort, price, and suitability for users with glasses. Jake also covers the aspects of field of view (FOV) and aspect ratio, comparing analog and HD video signals. He touches on popular brands like Fatshark, Orca, and DJI, and mentions features like scanning functions, diversity systems, and DVR capabilities. The summary concludes with advice on investing in a good pair of goggles and a mention of an online course for further learning.

05:03

📝 Conclusion and Call to Action

This paragraph serves as a brief conclusion and call to action. It reiterates the significance of video goggles in the FPV system and encourages viewers to invest in a quality pair. Additionally, it prompts viewers to ask questions if they have any and to engage with the content for an enjoyable flying experience.

Mindmap

Keywords

💡Video Goggles

Video goggles, also known as FPV (First Person View) goggles, are a critical piece of equipment for drone pilots. They provide an immersive experience by allowing the user to see the live video feed from the drone as if they were on board. In the script, they are described as being composed of a portable screen or set of screens that can be worn over the eyes, and are integral to the enjoyment and control of drone flight.

💡FPV Goggles

FPV Goggles stand for First Person View Goggles and are a type of video goggles specifically designed for drone flying. They enable the pilot to experience the flight from the drone's perspective. The script emphasizes their importance in providing an immersive and engaging flying experience, which is central to the theme of the video.

💡Box Goggles

Box goggles are a type of video goggles that typically have a single rectangular video screen and an enclosure that fits around the eyes. They are often less expensive and more suitable for individuals who wear glasses, as they can keep their glasses on while using them. The script mentions box goggles as an option for beginners or cost-conscious pilots.

💡Binocular Goggles

Binocular goggles are a popular style of FPV goggles that are more compact than box goggles and often include additional features. They use two smaller, specialized screens with separate lenses for each eye, providing a potentially larger field of view despite the smaller screens. The script contrasts these with box goggles, noting their higher cost but better resolution and compact size.

💡Field of View (FOV)

Field of View (FOV) refers to the extent of the observable world that is seen at any given moment. In the context of video goggles, a wider FOV means the pilot can see more of what the drone sees, which can enhance the immersive experience. The script discusses how different goggles may have varying FOV ratings, affecting the pilot's perspective.

💡Aspect Ratio

Aspect ratio is the proportional relationship between the width and the height of a screen. Newer goggles often come with a 16:9 aspect ratio standard, which provides a wider display compared to the older 4:3 standard. The script explains that the aspect ratio can affect what a pilot can see during flight, with 16:9 offering a broader perspective and 4:3 allowing for more vertical visibility.

💡Analog Video

Analog video refers to a type of video signal transmission that operates similarly to an old TV, using a carrier wave in the 5.8 GHz range modulated with an analog signal. The script mentions that analog systems are readily available and less expensive, but they cannot handle HD video and are limited in comparison to digital systems.

💡Digital Video

Digital video involves the transmission of ones and zeros that are decoded on the receiving end to display video. Digital signals allow for the transmission of more information, resulting in better video quality. The script contrasts digital video with analog, noting that while digital offers superior quality, it is more expensive and may have a shorter range.

💡Diversity System

A diversity system in video goggles refers to having two video receivers that receive the same signal. This allows for the use of two different types of antennas, such as a directional and an omnidirectional antenna, which can increase the range and effectiveness of the video signal reception. The script highlights the diversity system as a beneficial feature for enhanced flight experience.

💡DVR (Digital Video Recorder)

A DVR or Digital Video Recorder is a feature found in many goggles that allows pilots to record the video feed from their flight. This can be useful for later review and can potentially help locate a lost drone. The script emphasizes the DVR as a valuable feature when selecting video goggles.

💡Popular Brands

The script mentions several popular brands for video goggles, including Fatshark, Orca, and DJI. These brands are notable for their quality and features, with Fatshark being a well-established choice, Orca offering many features, and DJI leading in digital FPV systems with high video quality. The brands are contextualized by their market position and the features they offer to pilots.

Highlights

FPV goggles are crucial for an immersive drone flying experience, simulating the feeling of being a virtual onboard pilot.

Goggles consist of a portable screen or set of screens that display the live video feed from the drone.

They can have built-in video receivers or require separate video receiver modules.

Price ranges vary from $50 to over $800, with the goal of finding the best performance for your budget.

Box goggles are cheaper and often better suited for people who wear glasses.

Binocular goggles are more compact, have more features, and are the most popular style among FPV pilots.

Binocular goggles can offer a wider field of view and may be adapted for corrective lenses.

The main downside of binocular goggles is their higher cost compared to box goggles.

Field of View (FOV) and aspect ratio are key specifications, with newer models often featuring a 16:9 ratio.

Analog video systems are common, but digital signals offer better quality and more information, though they are more expensive.

Popular goggle brands include Fatshark, Orca, and DJI, each with their own analog or digital systems.

DJI is a leader in digital FPV systems, offering high-quality video at 720p.

Most goggles have a scanning function to automatically find and lock onto the video signal.

Diversity systems with two video receivers can improve range and signal reception.

A DVR feature allows recording of footage, which can be useful for locating a lost drone.

Investing in a good pair of goggles is advised for longevity and feature-rich drone flying.

An online course is available for further education on FPV and drone flying.

The course includes dozens of lessons and hours of material for pilots of all levels.