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Drones News
Medium
4h
170
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Drones, Drones, Drones! From Science Camp to Swarm Intelligence
- Modern drones are equipped with high-torque BLDC motors for better performance and efficiency.
- Swarms of drones operate in a self-organizing system, inspired by the movement of starlings or bees, using edge AI and sparse ML models.
- DLT (Distributed Ledger Technology) is utilized to ensure communication integrity and security within drone swarms.
- Quantum radar technology, used by China's Goshawk drones, makes them nearly invulnerable to traditional countermeasures.
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Brighter Side of News
5h
126
Image Credit: Brighter Side of News
Drone Technology Exposes Alarming Changes in Greenland Ice Sheet
- A drone equipped with custom instruments is providing high-resolution data on water vapor and its isotopic fingerprints above the Greenland ice sheet, revealing a complex water cycle that may impact future sea level rise.
- Researchers utilized a fixed-wing drone to collect air samples and analyze isotopes to understand water movement through the atmosphere above Greenland.
- Traditional methods had limited isotope data from the air above Greenland, creating a data gap that the drone study aims to fill.
- The drone flights reach heights of up to 1,500 meters above the ice sheet, providing valuable insights into water vapor movements.
- Isotopes act as 'water's fingerprints,' revealing the history of phase changes and uncovering how water behaves in extreme Arctic conditions.
- The study's findings suggest that existing climate models may underestimate the amount of water vapor escaping from Greenland, impacting predictions of precipitation and moisture transport.
- Accurate models are crucial for understanding future ice loss and sea level rise, but modeling Arctic moisture presents challenges due to unique physical processes in the region.
- By capturing data on airborne water vapor and linking it to surface snow, scientists can now better understand how water moves in and out of Greenland's ice, contributing to a more complete water budget analysis.
- The research highlights the importance of studying water movements in the Arctic, with implications for global sea level rise, ocean currents, and ecosystem stability.
- Through drone-based isotope profiling, researchers are gaining insights that could reshape climate projections and inform strategies for adapting to a changing world.
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Dronevideos
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MIT Researchers Develop Drone Navigation System Without Using GPS
- Researchers from MIT have developed a drone navigation system called MiFly.
- MiFly uses lightweight millimeter wave (mmWave) radars and a custom-designed backscatter anchor for precise drone localization.
- The system replaces the need for GPS and camera-based navigation, making it suitable for indoor, underground, and GPS-denied environments.
- MiFly has potential applications in warehouse management, search and rescue operations, underground mines, and package delivery.
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Dronelife
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262
Image Credit: Dronelife
Troy Meink’s Confirmation Hearing Highlights the Role of Drones in Modern Military Strategy
- Dr. Troy Meink, nominee for Secretary of the Air Force, highlights the role of drones in modern military strategy during his confirmation hearing.
- Meink focuses on the integration of drones as a cornerstone of modernization efforts, aiming to maintain strategic advantage in an era of rapid technological evolution.
- One of the key focuses mentioned is the Collaborative Combat Aircraft (CCA) program, designed to operate alongside manned fighter jets, enhancing combat capabilities.
- Meink plans to integrate drones into broader Air Force operations, emphasizing their critical role in deterring conflicts and addressing emerging threats effectively.
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Dronelife
3d
51
Image Credit: Dronelife
U.S. Robotics Leaders Call for National Strategy Amid Rising Global Competition
- U.S. robotics leaders are urging for a national strategy to maintain global competitiveness, with major companies emphasizing federal support on Capitol Hill.
- The rise of China's investment in robotics and AI poses a significant challenge, prompting calls for strategic initiatives in the U.S.
- A national strategy is seen as vital for promoting innovation, production scale, and workforce training in the robotics industry.
- Policy proposals include establishing a federal robotics office, offering tax incentives, funding education programs, and supporting research.
- The U.S. faces competition from China, which is heavily investing in robotics technology and has approved a substantial venture capital fund for advanced technologies.
- China's focus on digital technologies, including robots and connected vehicles, highlights the need for U.S. action to maintain leadership.
- While the U.S. holds an edge in AI and innovation, the challenge lies in scaling manufacturing to deploy robotic technologies effectively.
- American companies like Apptronik are banking on humanoid robots to drive innovation and inspire future engineers.
- Pressure is mounting on U.S. companies and policymakers to develop a cohesive national strategy that fosters innovation, production scale, and workforce development.
- The intersection of robotics, AI, and unmanned systems underscores the importance of strategic planning to navigate evolving technological landscapes and global competition.
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Firstquadcopter
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Image Credit: Firstquadcopter
CNHL 3400mAh 6S Racing Series LIPO for long range FPV
- The CNHL 3400mAh 6S LiPo battery is reviewed for its flight performance, pros and cons, and overall value for various FPV applications.
- For long-range drones, finding the right balance between weight and battery capacity is crucial.
- Opinions vary on using Li-Ion or LiPo batteries for long-range drones, each having its advantages and disadvantages.
- The CNHL 6S 3400mAh battery offers a 100C/200C discharge rate, providing solid performance at a budget-friendly price.
- CNHL, known for high-performance LiPo batteries, offers various series targeting different applications like FPV, RC cars, and airplanes.
- The CNHL 6S 3400mAh Racing series battery is well-packaged, mislabeled regarding power, and has decent performance after testing.
- Technical parameters of the CNHL 3400mAh battery include a capacity of 3400mAh, voltage of 22.2V, and 3.7mΩ average IR.
- Real-world tests show that the CNHL 6S 3400mAh LiPo offers around 19 minutes of flight time under typical cruising conditions.
- Comparing flight time between 6S 1300mAh and 6S 3400mAh batteries reveals that capacity doesn't directly correlate with flight duration due to weight considerations.
- The CNHL 6S 3400mAh LiPo is priced at $55.99, with discounts available for bulk purchases and multiple warehouse locations for convenient ordering.
- To maximize the lifespan and safety of FPV LiPo batteries, storage, charging, and usage recommendations are provided, emphasizing proper care and handling practices.
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Dronelife
2d
149
Image Credit: Dronelife
What Is a Vertiport? Osaka Metro’s New Hub Prepares the Public for Flying Taxis at Expo 2025
- Osaka Metro has officially opened the OSAKAKO Vertiport, a new takeoff and landing site for electric vertical takeoff and landing aircraft (eVTOLs).
- SkyDrive, a Japanese company developing eVTOL aircraft, will use the facility for demonstration flights during the Expo.
- The OSAKAKO Vertiport covers approximately 12,000 square meters and includes a hangar for aircraft storage and maintenance, a passenger area for check-in and boarding, and a takeoff and landing pad.
- Starting in mid-April 2025, the OSAKAKO Vertiport will host events open to the public, including displays on eVTOL development and interactive experiences.
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Dronelife
2d
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Image Credit: Dronelife
Toyota Group Tests Level 4 Drone Deliveries to Remote Japanese Islands
- Toyota Tsusho Corporation, along with drone logistics subsidiary Sora-iina Co., has successfully completed a demonstration experiment testing Level 4 flight capabilities for delivering medications to the remote Gotō Islands.
- Level 4 flight would allow for home delivery of medications to elderly patients, reducing the difficulty in planning flights and ensuring quick service.
- The tests were conducted using the ACSL PF2-CAT3, Japan's first drone authorized for fully autonomous Level 4 BVLOS operation.
- The aim is to make the demonstration a regular flight and further demonstrate the potential of drones to assist Japan's aging population and support the medical industry.
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Dronelife
2d
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Image Credit: Dronelife
Can Old Weapons Become Counter-Drone Systems?
- Defense technology company Allen Control Systems (ACS) has raised $30 million in Series A funding to deploy autonomous weapon stations.
- ACS's flagship product, Bullfrog™, is an autonomous robotic weapon station designed to counter drones and other unmanned threats.
- Bullfrog uses AI, computer vision, and ACS's control systems to upgrade existing weapons into precise, autonomous targeting tools.
- With the new investment, ACS plans to grow its engineering team and advance the fielding of its counter-drone technology.
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Dronevideos
3d
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Image Credit: Dronevideos
Researchers Identify Elusive Creature With Drones
- Ph.D. student Emmeline Norris from James Cook University in Australia used drones to study the elusive Bennett’s tree kangaroo in the Daintree Rainforest Observatory.
- The thermal imaging capabilities of the drones helped identify and observe the tree kangaroos, which live in the rainforest canopy.
- Emmeline's research revealed that Bennett's tree kangaroos are abundant in the lowland rainforest at Cape Tribulation, providing evidence of their population expansion.
- This study showcases the potential of non-invasive drone technology in ecological research and contributes to the conservation of Australia's unique wildlife.
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Dronelife
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3
Image Credit: Dronelife
Garuda Aerospace and Andhra Pradesh Partner to Launch Indian Drone City
- Garuda Aerospace has committed INR 100 crore to develop the Andhra Pradesh Drone City in Kurnool.
- The project aims to make Andhra Pradesh a center for drone innovation and attract global investments.
- The Indian Drone City will focus on creating jobs, training drone pilots, and building a complete ecosystem for drone technology.
- Garuda Aerospace plans to drive growth in India's drone market and increase drone exports to international markets.
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Dronelife
3d
203
Image Credit: Dronelife
Kite Aero Acquires Swoop Aero Assets, Aims to Expand Global Drone Logistics
- Kite Aero acquires key assets from Swoop Aero, including the drone and software platform.
- Kite Aero plans to expand on Swoop's success in drone-based logistics.
- The company aims to open its software stack and avionics systems to third-party integration.
- Kite Aero's acquisition comes at a time when the drone industry is undergoing major consolidation.
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The Drone Girl
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Silvaguard drone from Dryad Networks could be critical in wildfire suppression
- Dryad Networks unveiled a drone prototype called Silvaguard designed for wildfire detection, location, monitoring, and suppression.
- The drone industry sees Silvaguard as a crucial advancement in fighting increasingly destructive and frequent wildfires.
- Wildfires are spreading rapidly, causing significant structure losses and escalating suppression costs.
- Silvaguard includes obstacle avoidance cameras, thermal imaging for fire detection, and a sonic cannon for extinguishing fires.
- Silvaguard partners with the Silvanet sensor network for early wildfire detection and autonomous suppression.
- Future versions of Silvaguard drones aim to incorporate acoustic wave suppression systems.
- Drone technology is increasingly used for environmental interventions like wildfire suppression.
- Dryad aims to prevent large forest areas from burning and reduce CO₂ emissions by deploying Silvaguard drones.
- The next phase for Silvaguard involves enhancing suppression technologies and optimizing deployment logistics.
- Potential markets for Silvaguard include national fire departments, utility companies, landowners, and environmental nonprofits.
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Insider
3d
124
Image Credit: Insider
Inside a Ukrainian company making exploding unjammable drones built to beat Russia's electronic warfare
- Ukrainian company 3DTech produces explosive-packed drones for the country's military amidst the conflict with Russia.
- These drones are vital for the military to fend off invading forces and are part of Ukraine's growing weapons industry.
- Radio frequency connections used in drones are vulnerable to Russia's electronic signal-jamming tactics.
- Fiber-optic drones have emerged as a solution, providing resistance to jamming and higher-quality video transmissions.
- 3DTech expects to produce 1,200 FPV drones in March, with half being fiber-optic drones.
- The company's production involves assembly of carbon fiber frames, 3D printing of fiber-optic spools, and rigorous testing.
- Fiber-optic drones are tested with weights mimicking explosive payloads and are capable of traveling long distances with significant payloads.
- The drones are tested in realistic conditions outside Kyiv before being sent to Ukrainian soldiers on the front lines.
- 3DTech faces challenges in talent management and training personnel to work with the technology efficiently.
- Ukraine's defense industry heavily relies on companies like 3DTech to produce FPV drones as part of its military strategy.
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Medium
3d
345
Image Credit: Medium
The Ultimate Guide on How to Fly a Drone for Beginners
- This guide will take you through every aspect of flying a drone, ensuring you develop the skills and knowledge needed to fly confidently and safely.
- To fly a drone effectively, you need to understand its main parts.
- Before taking off, familiarize yourself with local drone laws. In most countries, you must follow regulations.
- Learning how to fly a drone is a process that requires patience and practice. By understanding your drone, following safety guidelines, and gradually improving your skills, you'll become a confident pilot.
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