#Spherical LED Display

[pixleddisplay]

A perfect combination of spherical led display and mechanism. #conceptstore #branding #cooltech #malldecor

[ravnlghtft]

Sphere is said to be the largest LED screen on Earth, at about 580,000 square feet, and has about 1.2 million puck lights. Each light has 48 diodes, a type of semiconductor device, each of which can display up to 256 million colors, according to Sphere Entertainment.

[materialsscienceandengineering]

Researchers use liquid crystals that mimic beetle shell coloration units to create a more secure type of QR code

A research group led by Dr. Jialei He of Nagoya University's Graduate School of Engineering has developed a method for processing cholesteric liquid crystals (CLCs) into micrometer-sized spherical particles. CLCs are a type of liquid crystal that possess a helical structure, giving them unique optical properties and the ability to selectively reflect light. By combining spherical CLC particles with commercially available pigments, the researchers developed a unique anti-counterfeiting QR code that can only be displayed under a specific circular polarizer. The results were published in the journal Advanced Optical Materials. CLCs are an example of how nature can be used in engineering. If you have ever noticed the iridescent wings of butterflies or the glossy coating on the exoskeletons of beetles, you have seen what CLCs can do. Once identified, CLCs that mimic the units that generate the colors of the exoskeletons of beetles are synthesized in the laboratory because of their unusual colors and properties, which lie between liquids and crystals.

Read more.

[yaldev]

Never Relenting

Base A29 was a citadel buried under the stone. The granite and schist of the Fluusch Mountains provided the ideal protection for a hidden stronghold. Scant roads connected it to distant towns, and all lead to dead ends in front of secret entrances. Past their disguises, the entry corridors funneled foot traffic into a central chamber, where the light of vital display screens on the walls reflected off the black tiling coated in muddy bootprints. A spherical sensor, five feet across, floated at the core and watched for unauthorized persons.

Brigadier Bruzek was among the first targets of its accusing stare. When he got his choice of office, he demanded one of the deepest in the mountain, far as he could get from the red glass eye.

Colonel Demlow said, “furthest from any escape,” and took a seat at his boss’s desk. “It’s not like you.”

“We won’t need escapes,” said Bruzek, “we’re untouchable.”

Demlow smirked. “Until something touches us.”

Bruzek’s back straightened. “Colonel, what do you make of that sensor?”

“Taking it as a given that this is a test,” the colonel ventured, “I just thought it was meant to be intimidating.”

“No, surveillance is the purpose.” Bruzek cracked a knuckle through his armored gloves. His fingers had to be wrinkled with sweat, always stuck in those  “But A29 is at no risk of invasion, and has no secrets worth infiltrating for. That camera is here to watch us, and that says something.”

Demlow looked down, nodded. “It says Apian doesn’t trust us.”

“Or—”

His head shot back up. “Or the emperor?”

Bruzek smiled. “The more his army accomplishes, the more influence its leaders secure. I’d be getting nervous too.”

The colonel leaned in. “Should he be?”

“Well… Cosal is pretty stupid. Wouldn’t put an uprising past him.”

“I mean about you.”

Commander Bruzek had red irises that witnessed the universe and gleamed with fury. But theirs was an anger restrained and frustrated by the demands of reason. Demlow imagined that only the drive for efficiency and awareness of consequences kept the brigadier from fighting his wars himself—and what a soldier he must have been in his youth, when he alone subdued the most dangerous man in the known world.

Bruzek stood. “Come with me. And don’t be weird in front of the camera.”

Demlow’s heart sank. This was going to end with a bullet through his skull, but if his brains weren’t going to splatter on the granite, they would’ve washed away in Alreg waters, leaked out in a Wojpierian ditch, or painted the wall of Cosal’s new throne room. He was running out of clean endings, but at least killing your commander just got you hanged.

Bruzek led him to a cliff, giving wide berth to the flimsy guard rails. The vantage was high, for the Fluusch stood with a sense of purpose rivaled by few geological features. It was a wall. Once, it defended Eastern Asteria from invasion by Wojpierians and Nuwons, while shielding the West from ocean winds and all their ambient mana. Now the Nuwons were shattered and the Wojpierian Empire was gone, but the mountains’ duty was redirected to their new stewards, and the weight of that mission made their stone strong. Suppression towers handled the airborne magic, but mana had suffused these rocks for millennia. Its vitality lingered in the air.

Bruzek huffed and motioned for the colonel to approach. Demlow stood beside him, and they surveyed what little terrain was visible at this elevation. A blanket of fog shielded Yaldev from the soldiers’ gaze, but were the mist to yield, they would see the vast Nuwonic plains spread before them, dotted by the overgrown ruins of nations already forgotten by Ascended histories.

The brigadier breathed in. “Demlow.”

“Sir?”

“What do you serve for?”

Demlow’s fingers brushed his holster. “Duty.”

“I’m not addressing a colonel. I’m asking Demlow.”

“And I said duty, not the Empire.”

Bruzek looked at Demlow. He didn’t look back, and didn’t continue until those scarlet eyes were aimed elsewhere. “Men and women, those are my concern. If I had a family it might’ve be them, but… Bruzek, we’re lucky. The lives we’ve had, people made us possible. A hundred years ago, I would’ve only seen places like this in my dreams.” He smiled at the horizon. “No mountains like this in Origin.”

A smirk from his commander. “So you’re a tourist on the taxpayer’s dollar.”

“Changing my answer, duty isn’t right. It’s gratitude. Even as soldiers, we enjoy more peace than peasants under feudal lords and the Aether. I can’t ignore that, so I pay it back to the Empire by helping it spread.”

“You said it wasn’t the Empire.”

“I pay humanity the same way. A long and fearless life should be everyone’s right. If I can live that while making a difference in the fight, I need little else to be content.”

Bruzek stepped toward the railing. “You settle for contentment?”

Demlow followed. “It took me so long to find. I know you agree with Apian: protect what you have before you take more.”

“Colonel, if making a difference is what should make us content, you’ve earned it. You’re not out there leading regiments like you might have hoped. That’s because you’re too wise to be infantry, and too reliable to risk. I’m sorry if that’s frustrating.”

“You deprive me of nothing, sir. I don’t miss the field.”

Bruzek looked at him like he was a heretic. “Never?”

“Negative.” The colonel rested his hands on the rail. I’ve had my fill of action. If being an advisor is what I do best, that’s enough.”

Bruzek picked a stone off the ground, as big as the fist that held it. “You’re also an organizer, a lie detector, and a threat. Of course Apian would be dead if not for you, but the odds are good I’d be too. If making a difference is your aim, you’ve gone higher than Apian.”

The lie detector muttered, “so that’s who you’re plotting against.”

Bruzek turned the rock over in his hand, examined it for flaws. “No,” he decided, “but I’m certain he has his doubts about me, and the emperor has doubts about us all. We’ve brought stability to millions, you and I, but we’ll never have it ourselves.”

Demlow faced him. “Do not patronize me, Bruzek. I know what I enlisted for.”

The brigadier held the stone over the cliff. “You know what this is, colonel?”

Frustration clouded Demlow’s guesses. “A metaphor? Something we have to ‘let go’? You can make your point without—”

From Bruzek’s eyes, a pulse of red force ran down his arm to the hand that slammed shut. A volley of rock shards shot forward.

He turned his head. Demlow’s eyes were dark brown, the kind that seemed black until you paid attention. Now they were wide, but fearless.

“Demlow.”

“Since when did you have the time to learn sorcery? They could have you shot for that.”

“I am preparing. And when the day comes…” Bruzek opened his first. The remains of his rock fell through the mist. “When Cosal, and Apian, and the emperor, and the world all turn on me, will you stand by my side?”

Demlow gazed at the sky above the fog, imagined Ascended ships with gold-plated hulls crashing into the mountain, shattering the granite and schist. “If the answer was no, what do you figure I’d say?”

Bruzek brushed his hands, freeing the last of the crumbs. “I did not ask what you’d say if the answer was no. I asked you for your answer.”

Demlow met his commander’s gaze, and understood that a hundred years ago, Bruzek would have only dreamed of violence. In that stare was an Aether Suppressor drenched in blood, a vertical spike with Cosal’s head on top, a young boy’s laughter and a Demlow being waterboarded.

“Yes.”

The brigadier was unnaturally still, but through his stare, the crushing silence and the slow suffocation of air just too thin, Demlow stood his ground.

Soon Bruzek’s brow lowered and his lips creaked into a smile. “I chose right. There are mountains taller than anything in the Fluusch, and if you help me climb them, I’ll pull you up after.”

Demlow nodded and looked at nothing.

Bruzek patted his shoulder. “Come to my office when you’re ready. I have a gift for you.”

When the warlord strolled inside, Demlow didn’t follow. He stayed at the railing and refused to interfere while golden ships destroyed the mountain, firing heavy weapons down horizontal corridors and flushing out the traitor with hydrogen sulfide. It wasn’t until Grand General Apian shook his disappointed head and put a bullet through the brigadier’s skull that Demlow wrenched himself back into the workplace. When he passed through the central chamber, the menace in that floating sensor was greater than any mortal.

---

Yaldev is a sci-fantasy worldbuilding project by Ulysses Maurer, with art by Beeple. By looking at narratives, stylized loredumps, bad poetry and little details, we'll witness the story of a planet filled with magical power, the nation which tried to conquer it, this empire’s dramatic collapse and the new world which emerged in its wake. Along the way we'll meet the characters who live here, and we'll explore questions about nationalism, rationalism, the natural world and the quest to master it. For all stories in chronological order, check out the pinned posts at r/Yaldev!

[integrating-sphere]

Introduction In the realm of color measurement and material analysis, precision and accuracy are paramount. Among the various instruments designed for these purposes, sphere spectrophotometers stand out due to their unique ability to measure color in a way that closely mimics human vision. This article will delve into the functionalities, applications, and advantages of using sphere spectrophotometers, with special emphasis on the significant role played by Shanghai LISUN in the testing process. What is a Sphere Spectrophotometer? A sphere spectrophotometer is an advanced optical instrument used to measure the spectral reflectance or transmittance of materials. Its name comes from the integrating sphere—a spherical chamber with a highly reflective internal surface—that forms a key part of the device. The sphere’s design ensures that light is diffused evenly before reaching the detector, allowing for measurements that are not influenced by the texture or orientation of the sample being tested. Shanghai LISUN’s sphere spectrophotometers not only possess these basic functions but also offer more precise and reliable measurement results through their superior technology and innovative designs. High Precision Spectroradiometer Integrating Sphere System LPCE-2(LMS-9000) Functionalities The operation of a sphere spectrophotometer involves illuminating the sample with light of known intensity and wavelength distribution. After interacting with the sample, the light is collected by the integrating sphere and directed towards a spectrometer, which measures the intensity of light at different wavelengths. This data is then analyzed to determine the sample’s spectral properties, providing detailed information about its color and appearance. For instance, in the textile industry, sphere spectrophotometers ensure consistency in fabric colors during production. Similarly, in the automotive sector, they play a crucial role in precisely matching paint colors. Shanghai LISUN’s sphere spectrophotometers, renowned for their high precision and stability, help clients achieve higher product quality standards. Application Cases Sphere spectrophotometers find extensive use across multiple industries where accurate color measurement is essential. Besides textiles and automotive, they are indispensable in the cosmetics industry for developing products with specific hues and finishes. With technological advancements, sphere spectrophotometers have also been applied to quality control in electronic displays to ensure that screen colors are true and consistent. High-end display manufacturers utilize sphere spectrophotometers to calibrate screen colors, ensuring end-users experience optimal visual performance. Shanghai LISUN’s products, known for their efficient and precise color measurement capabilities, have become the trusted choice for many enterprises. Advantages One major advantage of sphere spectrophotometers is their ability to provide consistent readings regardless of the sample’s physical characteristics, such as gloss or texture. This makes them ideal for analyzing a wide range of materials, including those with complex surfaces. Additionally, the high degree of accuracy and repeatability offered by these instruments helps maintain stringent quality control standards. For example, when developing new eco-friendly materials, scientists rely on sphere spectrophotometers to accurately measure the color attributes of new materials, ensuring they meet design specifications. Shanghai LISUN continuously optimizes product performance and technical support services to ensure users obtain the most reliable data, facilitating smooth research operations. Technical Details • Selection of Light Sources In sphere spectrophotometers, the selection of light sources is critical. An ideal light source should cover all regions of the visible spectrum and simulate natural daylight as closely as possible. Common types of light sources include halogen lamps and LED lights, with LEDs gaining popularity due to their high efficiency and long lifespan. Shanghai LISUN incorporates the latest LED technology in their devices to ensure stable and consistent light sources, providing users with more accurate measurement results. • Detectors and Data Analysis Detectors typically use photodiode arrays or CCD sensors, which capture light reflected back from the sample and diffused by the integrating sphere. Subsequent data processing software converts raw signals into understandable color parameters like CIE Lab* values for further analysis. Shanghai LISUN’s analysis software features a user-friendly interface, making it easy to operate while supporting multiple data format exports, facilitating further research and report generation. application scenarios • Quality control of LED lamps: During the production process, the use of integrating sphere spectrophotometers can accurately measure the color and brightness of the light emitted by LED lamps to ensure that each lamp shipped meets the predetermined color temperature and brightness standards. This is critical to ensure product consistency and reliability. The equipment provided by Shanghai Lisun can provide high-precision measurement results to help manufacturers improve product quality. • Research and development of new lamps: During the research and development stage, designers and engineers need to accurately understand the optical properties of newly developed lamps, including their spectral distribution, color rendering index (CRI), etc. By using an integrating sphere spectrophotometer, researchers can obtain detailed optical data, which helps to optimize the design of lamps to achieve the best visual effect and energy efficiency ratio. Shanghai Lisun’s technical support makes the research process more efficient. • Public space lighting scheme evaluation: When planning the lighting system of large public spaces such as shopping malls, airports or offices, the use of integrating sphere spectrophotometers can help designers evaluate the effects of different lamp combinations to ensure that the final solution meets both aesthetic requirements and energy-saving and environmental standards. In addition, by regularly testing existing lamps, lamps with reduced efficiency can be discovered and replaced in a timely manner to maintain the long-term stable operation of the lighting system. Adjustment of smart lighting systems: With the development of smart home and Internet of Things technologies, more and more families are beginning to use smart lamps with adjustable brightness and color temperature. In order to achieve the best user experience, these lamps need to undergo rigorous testing before leaving the factory to determine their performance under different settings. Integrating sphere spectrophotometers can be used to simulate lighting conditions under various environmental conditions, thereby providing users with the most suitable light environment. Shanghai Lisun’s products are ideal for this field due to their accuracy and stability. Future Trends and Innovations As technology continues to evolve, the demand for more precise and versatile sphere spectrophotometers will grow. Shanghai LISUN remains at the forefront of this evolution by continuously improving its products and introducing new features. Future trends may include increased integration with AI and machine learning technologies, enabling smarter and more automated testing processes. Portable sphere spectrophotometers are also under development, offering possibilities for rapid on-site testing, especially in outdoor environments or mobile laboratories. Detailed Exploration of Sphere Spectrophotometers • Enhanced Precision and Stability Shanghai LISUN’s sphere spectrophotometers incorporate advanced technologies to enhance precision and stability. These include sophisticated algorithms for noise reduction and improved thermal management systems to ensure consistent performance even under extreme environmental conditions. For instance, in high-precision applications such as semiconductor manufacturing, the reliability of the measurement results is critical, and Shanghai LISUN’s devices consistently deliver high-quality data. • Integration with Emerging Technologies Future innovations in sphere spectrophotometry may involve integrating emerging technologies like artificial intelligence (AI) and machine learning (ML). These technologies could enable automated calibration routines, predictive maintenance alerts, and intelligent data analysis, streamlining workflows and reducing human error. For example, AI-driven algorithms could automatically adjust measurement settings based on real-time feedback, optimizing the performance of the spectrophotometer for each specific application. • Case Studies and User Feedback Many users have praised Shanghai LISUN’s sphere spectrophotometers for their reliability and precision. A leading semiconductor manufacturer reported significant improvements in product quality after adopting Shanghai LISUN’s devices for IC testing. Another case involved a cosmetic company that successfully developed a new line of lipsticks with specific shades and finishes using Shanghai LISUN’s spectrophotometers. These examples highlight the versatility and effectiveness of Shanghai LISUN’s solutions in various industries. • Customization and Adaptability Shanghai LISUN offers customizable options for their sphere spectrophotometers, allowing users to tailor the instruments to their specific needs. Whether it’s adjusting the wavelength range, modifying the detector sensitivity, or integrating additional modules, Shanghai LISUN’s team works closely with clients to develop bespoke solutions. This level of customization ensures that every customer gets the most suitable instrument for their particular application. • Comprehensive Technical Support Beyond just selling equipment, Shanghai LISUN provides comprehensive technical support and training services. Their customer service team is available to assist with installation, troubleshooting, and ongoing maintenance, ensuring that users get the most out of their investment. Regular software updates and firmware upgrades keep the devices up-to-date with the latest technological advancements, enhancing their functionality and usability. • Environmental Considerations With growing concerns about environmental sustainability, Shanghai LISUN has taken steps to make their sphere spectrophotometers more eco-friendly. This includes using energy-efficient components, reducing waste during manufacturing, and implementing recycling programs for old equipment. By aligning with green practices, Shanghai LISUN demonstrates its commitment to both technological excellence and environmental responsibility. • Global Impact Shanghai LISUN’s sphere spectrophotometers have made a significant impact globally, serving customers across North America, Europe, Asia, and beyond. Their international presence is supported by a robust distribution network and localized technical support teams, ensuring that clients receive prompt assistance wherever they are located. This global reach underscores the universal appeal and effectiveness of Shanghai LISUN’s solutions. Conclusion In summary, sphere spectrophotometers, particularly those from Shanghai LISUN, represent a powerful tool for achieving unparalleled accuracy in color measurement. Their continued innovation and dedication to quality make them indispensable in various industries ranging from textiles and automotive to healthcare and electronics. By leveraging the advanced capabilities of Shanghai LISUN’s sphere spectrophotometers, engineers, researchers, and quality control professionals can conduct more accurate and reliable tests, ultimately leading to better-designed and more robust products. As technology evolves, so too will the role of sphere spectrophotometers in ensuring the highest standards of quality and consistency. Shanghai LISUN remains committed to pushing the boundaries of what is possible in color measurement technology, empowering users to achieve excellence in their respective fields. Read the full article

[linsnleddisplay]

What Can You Achieve with Flexible LED Modules? [2025 Guide]

Flexible LED modules have completely changed how we design and display digital content. Their bendable, lightweight, and creative features open endless possibilities for irregular shapes and innovative applications.

From curved LED screens to 360° immersive displays, flexible LED modules allow you to go beyond flat surfaces and create truly unique LED experiences.

🔹 1. Curved LED Display A curved LED screen bends smoothly around corners or columns without breaking visual continuity. It’s widely used in museums, shopping malls, and stage backgrounds.

✅ Seamless transition ✅ Smooth, immersive visuals ✅ Better space utilization

🔹 2. Cylindrical & Barrel LED Display Cylinder LED displays are eye-catching and ideal for high-end installations. You can customize them into spheres, barrels, cuboids, or rings.

✅ Great for events and advertising ✅ 360° viewing angle ✅ Modern and futuristic look

🔹 3. Flexible LED Curtain This ultra-light LED curtain is ideal for large building facades.

✅ High transparency ✅ Weather-resistant for outdoor use ✅ Easy to install with minimal structure ✅ Ideal for stage, concerts, and architecture

🔹 4. Ball LED Display Ball-shaped LED displays (spherical or hemispherical) offer full-angle visibility and are great for exhibitions or control rooms.

✅ P2–P4 indoor, P6+ outdoor ✅ 360° display for maximum attention

🔹 5. Stage LED Screen Flexible LED screens are perfect for stage design, where creativity and impact are key.

✅ Mold into waves, curves, or custom shapes ✅ Energy-saving ✅ Seamless integration into stage sets

🔹 6. Transparent LED Film Ultra-thin, foldable transparent LED film works like paper and can be stuck on glass, walls, or curved surfaces.

✅ Light as paper ✅ Ideal for glass walls or narrow spaces ✅ Excellent for retail or futuristic designs

🔹 7. Möbius LED Display The Möbius LED screen creates a continuous visual loop, attracting maximum attention.

✅ Unique single-surface effect ✅ High flexibility for spiral, loop, and ring shapes ✅ Custom sizes and resolutions

🔹 8. Flexible Mesh LED Display A mesh LED screen is bendable, transparent, and ideal for large outdoor displays over 500m².

✅ Transparent and lightweight ✅ Fits any building façade ✅ Pitch from 35mm to 200mm ✅ Widely used in cultural tourism, parks, and squares

🔹 9. Ribbon LED Display Ribbon LED displays can wrap around surfaces like banners or scrolls.

✅ Creative, bendable shapes ✅ Ideal for museums, hotels, and stage decor

🔹 10. 360° Encompassing LED Display With 180° bend capability, you can form a 360° immersive LED structure that wraps content around the viewer.

✅ Fully immersive viewer experience ✅ Great for exhibition halls and interactive art

🔹 11. More Creative LED Screen Designs Want something even more unique?

✅ LED vase screen ✅ Waterfall-style floor LED ✅ Mechanical LED art screens ✅ Wrapping displays on any object

With flexible LED modules, creativity has no limits.

💡 Why Choose Flexible LED Displays? ✔️ Unlimited design possibilities

✔️ Custom sizes & pixel pitch

✔️ Space-saving & lightweight

✔️ Visual impact that stands out

✔️ Suitable for both indoor & outdoor use

📩 Interested in Custom LED Display Solutions?

Let’s turn your creative LED vision into reality.

[kabiragallery123]

3D Crystal Ball Lamp in Noida: A Perfect Blend of Art and Innovation

In the bustling city of Noida, where modernity meets tradition, home decor is a reflection of personal style and taste. One of the most sought-after decor pieces in recent years is the 3D Crystal Ball Lamp, a mesmerizing combination of light, art, and technology. Whether you are looking to enhance your home’s ambiance or searching for a perfect gift, these lamps offer a stunning visual experience.

What is a 3D Crystal Ball Lamp?

A 3D Crystal Ball Lamp is not just an ordinary light source; it is a piece of art. It consists of a crystal-clear spherical glass with intricate 3D engravings inside, which come to life when the lamp is lit. The 3D effect is created using laser engraving technology, which precisely etches the design within the glass without any damage to its surface. When illuminated, these designs glow beautifully, creating a captivating visual display.

Why Choose 3D Crystal Ball Lamps in Noida?

Noida, known for its vibrant lifestyle and modern architecture, is an ideal place to embrace the beauty of 3D Crystal Ball Lamps. Here are a few reasons why they are perfect for homes, offices, and even as gifts:

Modern Aesthetic: These lamps seamlessly blend with contemporary interiors, adding a touch of elegance.

Personalization: You can customize the 3D design, making it a thoughtful gift.

Energy-Efficient: LED lighting ensures low energy consumption and longevity.

Wide Range of Designs: From celestial patterns to personalized engravings, the options are endless.

Top 3D Crystal Ball Lamp Designs Available in Noida

Galaxy Design: A stunning view of the universe inside a crystal ball, perfect for stargazers.

Customized Portraits: Turn a cherished photo into a 3D crystal masterpiece.

Animal and Nature Themes: Perfect for nature lovers who wish to bring a touch of wildlife indoors.

Where to Buy 3D Crystal Ball Lamps in Noida?

Finding the perfect 3D Crystal Ball Lamp in Noida is now easier than ever. There are several reputed stores and online platforms where you can explore a wide variety of designs. Some of the best options include:

Local Gift Shops: Explore the markets in Sector 18 and Atta Market for unique and customized designs.

Online Stores: Websites like Kabira Gallery and other reputable online platforms offer a vast range of designs with doorstep delivery.

Shopping Malls: Visit popular malls in Noida like DLF Mall of India or Great India Place for premium collections.

How to Care for Your 3D Crystal Ball Lamp

To ensure that your 3D Crystal Ball Lamp remains as stunning as the day you bought it, follow these simple maintenance tips:

Keep It Clean: Use a soft, lint-free cloth to gently wipe the crystal surface.

Avoid Harsh Chemicals: Never use abrasive cleaners, which can damage the glass.

Safe Placement: Keep the lamp away from direct sunlight to prevent any discoloration.

3D Crystal Ball Lamps: The Perfect Gift Choice

Whether it’s a birthday, anniversary, or a special occasion, a 3D Crystal Ball Lamp can be a memorable and personalized gift. With the option to engrave a special image or message, it adds a personal touch that is sure to be cherished.

Conclusion: Elevate Your Space with 3D Crystal Ball Lamps in Noida

A 3D Crystal Ball Lamp in Noida is more than just a light source—it is an artistic creation that enhances the ambiance of any room. Whether you are decorating your home, setting up a cozy corner, or gifting someone special, these lamps offer a blend of style, sophistication, and personalization.

[joytime-vn]

Tran Thi Ly Bridge: The Iconic Sail-Shaped Landmark of Da Nang

Da Nang, the vibrant coastal city in central Vietnam, has earned its reputation as the "City of Bridges" thanks to its collection of architecturally stunning spans across the poetic Han River. Among these impressive structures, Tran Thi Ly Bridge stands out as one of the most recognizable and visually striking landmarks that has become an essential symbol of the city's dynamic growth and maritime heritage. A Technological and Aesthetic Masterpiece Tran Thi Ly Bridge stands out not only for its stunning design but also for its advanced engineering. Its iconic sail-like towers and elegant cable-stayed structure make it a standout feature of Da Nang's skyline. By night, the bridge transforms with a state-of-the-art LED lighting system that shifts colors and reflects off the Han River, creating a mesmerizing display that draws both locals and tourists. Some reports suggest that the main tower includes a panoramic elevator leading to the cable anchoring area, potentially offering breathtaking views though this feature isn't confirmed by all sources.

Beyond aesthetics, the bridge is an engineering marvel. It uses massive spherical bearings beneath the main tower-recognized as the world's highest load-bearing at the time of construction-highlighting Vietnam's impressive technical achievements alongside its architectural ambition. Cultural Significance: A Symbol of Da Nang's Identity Tran Thi Ly Bridge has transcended its role as a mere transportation structure to become a profound cultural symbol for Da Nang. The sail-shaped design evokes the city's maritime history and forward-looking spirit, while its name honors revolutionary heroine Tran Thi Ly, adding historical significance to the structure. Da Nang has long been known as the "City of Bridges," with each bridge telling its own story and featuring distinctive architectural beauty that contributes to the city's unique identity. Tran Thi Ly Bridge has also become a source of inspiration for many local photographers and artists, appearing in countless artistic works that capture its dramatic angles and lighting. The bridge's cultural importance is evident in how frequently it appears in tourism materials promoting Da Nang. It has become one of the city's most photographed landmarks and a must-visit destination for travelers seeking to experience the essence of modern Da Nang. Its presence has shaped not only the physical landscape of the city but also its cultural identity and touristic appeal.

Website: https://joytime.vn/en/blog/9695-tran-thi-ly-bridge.html

#joytime #TranThiLybridge

[infiniti-mall]

Affordable Electronics at Vijay Sales Infiniti Mall

Mumbai is a town that by no means sleeps, and its purchasing way of life displays its dynamic electricity. Whether you’re looking for trendy gadgets, home appliances, or budget-friendly electronics, Vijay Sales Infiniti Mall is your go-to destination. With a terrific selection of products, aggressive pricing, and top-notch customer service, this electronics store is a must-visit for tech lovers and financially conscious buyers alike.

Why Choose Vijay Sales?

When it comes to purchasing in Mumbai, few places provide the ease and range that Infiniti Mall does. Located in top locations throughout the metropolis, Infiniti Mall has ended up a top-rated hub for shopping, dining, and leisure. Among its many highlights, Vijay Sales could be the remaining destination for buying lower priced electronics without compromising on quality.

Here’s why you ought to remember touring Vijay Sales:

Unmatched Variety – From smartphones and laptops to kitchen home equipment and smart TVs, this electronics shop has all of it.

Best Prices – Competitive prices make sure you get the pleasant offers on your preferred manufacturers.

Expert Guidance – Knowledgeable personnel assist customers in selecting products that meet their wishes.

Exciting Offers – Seasonal reductions, EMI alternatives, and festive income make it a budget-pleasant shopping experience.

Convenience – Located inside Infiniti Mall, you may shop for gadgets while enjoying enjoyment and meal options.

What’s in Store? Exploring the Tech Wonderland

1. Smartphones and Accessories

Looking for the cutting-edge phone without burning a hole in your pocket? Vijay Sales shares top brands like Apple, Samsung, OnePlus, and Xiaomi. Whether you want a budget phone, a high-end flagship, or add-ons like wi-fi chargers and earphones, this electronics store has got you protected.

2. Laptops and Tablets

From college students to experts, anyone desires a dependable laptop or pill. Vijay Sales gives a huge variety of laptops from manufacturers like Dell, HP, Lenovo, and Apple at expenses that cater to every price range. With extraordinary store discounts, you may discover a deal you haven’t gotten anywhere else in Mumbai.

3. Smart TVs and Home Entertainment

Upgrade your house leisure machine with the ultra-modern LED, OLED, and QLED TVs to be had at Vijay Sales. With pinnacle brands like Sony, LG, and Samsung and diverse display screen sizes to choose from, your film nights are about to get an improvement!

4. Home Appliances

From fridges and washing machines to microwaves and air conditioners, Vijay Sales offers premium domestic home equipment at unbeatable prices. If you’re shopping in Mumbai for reliable and energy-efficient home electronics, that is the vicinity to be.

5. Personal and Smart Gadgets

Smartwatches, fitness trackers, and wireless earbuds are all the rage, and you’ll also locate the nice selection at Vijay Sales. Whether you need a smartwatch to music your fitness dreams or noise-canceling headphones for a higher work-from-home experience, this electronics store has a machine for all and sundry.

The Shopping Experience 

Infiniti Mall isn’t just about buying—it’s a revel in. The mall offers a blend of retail, meals, and amusement, making it an excellent weekend destination. After exploring the tech-filled aisles of Vijay Sales, you may:

Enjoy a delicious meal in the mall’s food courtroom, presenting a whole lot of cuisines.

Watch today’s films at PVR Cinemas.

Indulge in retail therapy at other premium brand stores.

Spend fine time with a circle of relatives in the leisure sector.

This combination of purchasing and amusement makes Infiniti Mall a top choice for anyone searching to shop for electronics and have a superb time while doing it.

Best Time to Shop at Vijay Sales 

While Vijay Sales gives aggressive prices year-spherical, certain instances of the 12 months are perfect for bargain hunters:

Festive Seasons – Diwali, Christmas, and New Year sales provide some of the biggest discounts.

End-of-Season Sales – Mid-12 months and year-end clearance sales are a terrific time to grab electronics at decreased costs.

Exclusive Bank Offers – Keep an eye fixed out for special discounts for credit score and debit cardholders.

Launch Sales – When new devices are released, preceding fashions regularly get price drops.

Why Mumbai Shoppers Love Vijay Sales

Shoppers in Mumbai have a whole lot of options in relation to electronics, but Vijay Sales Infiniti Mall stays a favorite for plenty motives:

Authenticity and Warranty – All products are 100% unique and include manufacturer warranties.

Hassle-Free Exchange and Returns – If there’s any difficulty, the store ensures an easy substitute system.

Expert Recommendations – Trained personnel provide insights that will help you make a pleasant purchase.

Customer-Centric Services – Home delivery, prolonged warranties, and EMI options upload comfort.

Conclusion

If you’re seeking out awesome, low-priced electronics in Mumbai, Vijay Sales is the place to be. With its widespread product variety, first-rate reductions, and pinnacle-notch customer support, this electronics store guarantees a fulfilling shopping experience. Plus, the vibrant atmosphere of Infiniti Mall makes the trip even greater fun. Whether you need a new telephone, laptop, home equipment, or smart system, head over to Vijay Sales for unbeatable deals and a seamless buying experience.

So, next time you intend on purchasing in Mumbai, make sure to visit Vijay Sales and walk away with the high-quality electronics at the pleasant costs!

[partofart-8]

I Can't Visualize A Dome I Need Preproduction - Krishi Motiyani

It does not matter what kind of an animated project it is, preproduction will always be a necessity and an integral part. But the traditional techniques have to switched up when a domed space comes into play. Due to the construction of the dome, the traditional way of making storyboards does not convey your artistic vision accurately. Instead, making animatics in a circular formats and later on in the process testing stills in dome projections is useful. In order to convey to my team the storyline and movement of jellyfish in our underwater dome project, I decided to make the animatic in a circular way so it is easier for the team to visualise and have proper communication between the team.

Although it was my first time making an animatic for a dome so while I did do some things to improve the visualisation there were things I missed out on and plan to implement if the opportunity ever arrives again. I have more about this space during my project whether it was through different techniques or case studies, so lets talk about a few of them.

Reinventing Storyboards - Rectangle To Circle :

If you're making a Hollywood film, Netflix show or a 2d animated short film, traditional storyboard is the way to go. But when it comes to making immersive art for dome, there is no border or defined frame, the entire dome is your canvas. When you project your video on to the dome the visuals should align with an infinite spherical surface instead of being restricted to a single viewpoint.

Creating a circular storyboard for my team project allowed us to visualize to a certain extent how it would look in a dome, you can see in the animatic attached how the jellyfish is being followed to the exit of the cave which is in the centre, which eventually slides down from the edges. This composition was made specifically with the dome in mind and how this effect would look enhanced in a dome, I was able to convey this to my team due to the circular frame. We had to think what the audience will look at whether it was above, around or behind.

Eliza McNitt's "Spheres" (2018) is an immersive VR instalment made to be projected in a dome. Her team made their storyboards in a 360 degree format from the start, which really boosted their visualization process in a spherical space. Due to this they skipped out on a lot of mistakes like misplaced focal points, jittered transitions or to many visual elements in one particular section.

Distortion In Domes :

In terms of distortion that will occur when our work is projected onto the dome since it is a curved surface, I could have done a better job in taking that into account. There is a traditional way also to take care of that problem to a certain extent, which is just better drawing but the technical solution in this new age is using a fish eye lens.

Specifically along the edge of the dome the visual elements are subjected to stretching but when fisheye is used during previsualization, it tells us how the image will warp when displayed in a dome. This idea is something that I could have used but missed out on and we did face some difficulties because of it, it was not anything major just some points I had to emphasise on to my teammates and my professor, something that could have been avoided.

SAT (Société des arts technologiques) Dome in Montreal, was made by artists who used real time mapping in dome to make sure the visuals worked before the final projection. It gave them time to correct any place a distortion occurred, making everything work in the final presentation.

Different Tools And Technologies For Dome :

Technology has been evolving, which has led to us now having several software tools :

Blendy Dome VJ - A projection mapping tool that can show us how the content will appear on the curved surface in real-time.

TouchDesigner - It enables us to make interactive dome content with visuals getting affected in real time, we can even adjust distortions dynamically.

Dome Master Format - It has a built in distortion correction which comes in handy and a standard 4k or 8k format to render for animations inside a dome.

Unity And Unreal Engine - Something that we were introduced to during our course and this project, although due to my lack of experience in 3d I was not able to take advantage of it in terms of the virtual dome that it provides to test movement and scale. But i plan to fix this in my next semester.

Existing Works Of Art :

While I am still figuring my way around this there are some people out there who already have so lets talk about them for a bit.

Frameless London - Multi-Surface Projection Model

Frameless is an immersive art exhibition that takes famous artworks and projects them onto the surface around you, walls, ceilings etc. It might not be a dome but what i find the most fascinating about them is that they use artworks that used to be on a 2d plane but when they project it on the surface they face distortion challenges, perspectives etc. Personally for a 2d artist seeing them able to do that is really inspiring and motivating.

2. Fractal Domes by Julius

Julius is an artist who makes mathematical and fractal animations and these animations are usually projected in planetariums with domes. Julius has set up his process in a way that allows him to achieve seamless integration when projecting on the dome. From the start he makes his animations on a spherical projected format. His process and art makes you realise how much beneficial it is to plan your art for spatial flow form the start instead of making adjustments to a traditional animation to fit inside the dome.

3. Envelop SF - Audio and Visual Performance in A 360 Degree Space

A 360 degree sound and projection exhibition in San Francisco where an immersive environment is used to map the visuals. It makes us realise what makes a dome based immersive art impressive is not just the visuals but the sound also and it needs to be taken into account from pre production itself if we plan to immerse the audience completely.

Conclusion : Different Canvas, Different Preproduction Techniques

This Underwater Dome Project has taught me that the purpose of preproduction is constant but the way it is done depends from project to project and to keep up we have to keep learning new techniques. If there exists a fault in your composition or distortion of some kind then the audience is less likely to be immersed in your art. Few Ways to prevent that is :

Circular storyboards to have a 360 degree view

Fisheye projection for animatics to plan for distortion

Preview tools that help to plan for motion in real time

Domes are old enough to be part of a way we tell a story but new enough for us to still evolve our techniques and the way we see things. Those who embrace these techniques and find a new way to visualise will have an edge in the art of immersive story telling.

References :

McNitt, E. (2018). Spheres: Immersive Storytelling in a 360-Degree Space.

Horsthuis, J. (2020). Fractal Explorations in Dome Environments.

SAT Montreal. (2021). Dome Projection Techniques and Immersive Storytelling.

Frameless London. (2023). Multi-Surface Projection Mapping and Perspective Challenges.

Envelop SF. (2022). 360-Degree Audio-Visual Performance Spaces and Their Unique Preproduction Needs.

[beagenius]

The AuthaGraph World Map, developed by Hajime Narukawa, is indeed a revolutionary step forward in cartography. It addresses the centuries-old challenge of accurately representing a spherical Earth on a flat surface without significantly distorting proportions. Here’s why this map is so impactful:

1. Historical Distortions

Traditional maps like the Mercator projection were designed for navigation, prioritizing straight-line paths over accurate landmass representation. This led to a Eurocentric bias, where countries in the northern hemisphere appeared disproportionately larger.

Examples:

Greenland vs. Africa: On the Mercator map, Greenland appears comparable to Africa in size. In reality, Africa is 14 times larger.

2. Innovation of the AuthaGraph

Triangular Approach: By dividing the globe into 96 triangles, transferring these onto a tetrahedron, and then unfolding it, the AuthaGraph minimizes distortion across land and ocean areas.

True Proportions: Continents and oceans are displayed in accurate proportions, ensuring that no region is visually exaggerated or diminished.

Seamless Tiling: The map allows regions to be repositioned at the center, offering a dynamic view of Earth’s geography.

3. Relevance to Modern Challenges

Traditional maps emphasize landmasses, but the AuthaGraph map brings oceans and polar regions into focus. This is crucial for understanding:

Melting glaciers and their impact on sea levels.

Marine territorial disputes and resource allocation.

Ocean currents and their role in climate systems.

4. New Perspectives

The AuthaGraph map opens doors to better understanding Earth’s interconnected systems, from land and water to climate and biodiversity.

It can also reframe how we view geological history, such as the movement of tectonic plates and the evolution of continents over millions of years.

5. A Shift in Worldview

The map challenges traditional perspectives and encourages a more holistic, global understanding. By presenting an unbiased view of Earth, it invites deeper reflection on our planet's shared challenges and opportunities.

[lcfleddisplay]

✅Spherical LED displayis a kind of creative LED display.The Sphere led screen display ball consists of trapezoidal LED display modules. Clear and continuous video effects can be realized through the seamless connection of the modules.

🌺LCF's giant LED spherical screen customized for Jay Chou's Carnival Concert has not only won the Chinese invention patent, but also the German Red Dot Design Award and American Muse Design Award. It will add a bright landscape to Jay Chou's concert with its technological visual effect and shocking sensory impact.

✨LED video ball application for various activities, commerce, museums, front desks, company decorations, etc.

𝐖𝐞𝐛 https://www.lcf-led.com/ 𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩 +86 18707550636 𝐌𝐚𝐢𝐥 linhaile1@lcf.technology

[qocsuing]

Innovative design concept of spherical LED screen

Innovative design concept of spherical LED screen

It cannot be ignored that the sphere formed with the help of advanced technologies enables to impress the human perception of viewers. The company Toosen representing the advanced display technologies does not disappoint in the concept designing of the spherical LED screen.Get more news about sphere led,you can vist our website!

Defining the Sphere

Spherical LED screen is a versatile display technology that allows users to create a varied display style depending upon their requirements. As compared to typical flat screens, the spherical approach is more captivating in terms of providing all-round visual enjoyment irrespective of the viewer’s position proving of great relevance to audience interaction, digital art, or advertisements.

Strong Basis of the Power Making Use Of Technology

Vibrant colors, optimal resolution as well as maximum brightness levels are achieved in making Toosen Spherical LED screens due to better and finished end technology employed. Owing to an unusual shape, the surface is populated evenly and every angle depicts every possible movement or phrase of the plate successfully without any distortion. This added feature is very helpful in exhibiting complex animations and pictures over a single screen space in an enticing manner.

Multitude of Uses

That is the main reason why spherical LED screens are so effective and efficient in different sectors and industries. Regardless of their location, be it a commercial entertainment venue or corporate office or public place, those displays can accommodate different type of contents and even interactive features. Know that Toosen's projects are aimed at solving the actual concerns of the world's frequent digital screens and offering additional benefits and efficiency in use.

Increased user engagement

When it comes to spherical LED screen, one unique conspicuous feature coming to the aid of most users today is that it helps promote interaction. When designing their screens, Toosen embeds touch screens and other sensors for the user to touch the screen while navigating the content appearing on the screen. It enables new dimensions in educational materials, exhibitions, and immersive areas.

Long-lasting Quality

Thanks to the Toosen’s dedication to the standards, the spherical LED screens are appealing as well as high performance and dependable. Using high-grade materials and designed for extended service life, these screens are highly resistant to day-to-day operations and function optimally.

In modern society, Toosen’s spherical LED screen is a great advancement in the display industry as it has far better visual effects and interactivity than ever. Its New Technology and Design also allow it to be used widely hence becoming powerful for many applications and repositioning the bar for interactive and dynamic electoronic users experience.

[ledcomsvisual]

Cartoon material is playing on the spherical LED display screen in the shopping mall - LEDCOMS

[k-lightled]

Immersive led spherical screen Take you to experience a different visual feast #led display #visual feast #multimedia showroom #led spherical screen