Mars Rover Manipal’s Post

How Hummingbirds Hum? Together with Stanford University and Eindhoven University of Technology, Sorama researched the pleasant humming sound of the hummingbird when it hovers in front of flowers to feed. By using a total of 2176 microphones the team of engineers succeeded in measuring the precise origin of the sound generated by the flapping wings of a flying animal for the first time. With this article we want to take you through the research, show you more about the technology and explain how we can use this study to improve products, like drones, and make them quieter. Learn more at: https://lnkd.in/dzbSuEhk. #postsbydaniel #science #acoustics #bioacoustics #hummingbirds

🌲 🌵 Our new 𝐰𝐞𝐛𝐢𝐧𝐚𝐫 on 𝑇ℎ𝑒 𝑓𝑢𝑡𝑢𝑟𝑒 𝑜𝑓 𝑈𝐴𝑉𝑠 𝑖𝑛 𝑣𝑒𝑔𝑒𝑡𝑎𝑡𝑖𝑜𝑛 𝑚𝑜𝑛𝑖𝑡𝑜𝑟𝑖𝑛𝑔 🌳🌴 ...great speakers for a hot topic that you should not miss 😜! Check the link below to register!

I am delighted to share the impactful work led by our team at Centre for Aviation and Space Exploration (KFUPM_IRC-ASE) at King Fahd University of Petroleum & Minerals - KFUPM Saudi Arabia, presented at the prestigious 20th IEEE International Conference on Automation Science and Engineering (IEEE CASE 2024), one of the flagship conferences of the IEEE Robotics and Automation Society held in Bari, Italy. The paper, titled "𝐇𝐞𝐥𝐢𝐜𝐚𝐥 𝐓𝐫𝐚𝐣𝐞𝐜𝐭𝐨𝐫𝐲 𝐂𝐨𝐧𝐭𝐫𝐨𝐥 𝐨𝐟 𝐐𝐮𝐚𝐝𝐫𝐨𝐭𝐨𝐫 𝐔𝐀𝐕𝐬 𝐮𝐬𝐢𝐧𝐠 𝐅𝐫𝐚𝐜𝐭𝐢𝐨𝐧𝐚𝐥 𝐎𝐫𝐝𝐞𝐫 𝐏𝐫𝐨𝐩𝐨𝐫𝐭𝐢𝐨𝐧𝐚𝐥-𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐥-𝐃𝐞𝐫𝐢𝐯𝐚𝐭𝐢𝐯𝐞 (𝐅𝐎𝐏𝐈𝐃) 𝐂𝐨𝐧𝐭𝐫𝐨𝐥𝐥𝐞𝐫" represents a significant contribution to UAV control, employing fractional-order techniques to achieve refined stability and helical path precision in quadrotor systems. This research holds promising applications for advanced autonomous control and UAV trajectory tracking. Read the full paper here: https://lnkd.in/d5tCu_P8 #RoboticsResearch #IEEECASE #UAVControl #AutomationScience #ControlSystems

🚀 Exciting News! 🚀 I'm thrilled to announce that our manuscript, "An Experimental Analysis of Outdoor UAV Localisation Through Diverse Estimators and Crowd-Sensed Data Fusion," has been accepted for publication in Physical Communication! 🎉 This research addresses the critical challenge of achieving precise 3D outdoor localisation for UAVs in GNSS-denied environments. By integrating crowd-sensed data fusion and employing advanced estimators like the Extended Kalman Filter (EKF) and Particle Filter (PF), our approach significantly enhances UAV localisation accuracy, with experimental results showing improvements of up to 99.89% and 99.83% for consecutive flights. A huge thank you to my co-authors: - Dr Mostafa Mohamed Ahmed (University of Calgary) - Dr Mahmoud Shawky (James Watt School of Engineering, University of Glasgow) - Dr Shady Zahran (University of Calgary) - Adel Moussa (Port-Said University) - Professor Naser El-Sheimy (University of Calgary) - Dr Adham A. Elmahallawy (King Mariout Higher Institute of Engineering and Technology) - Dr Shuja Ansari (James Watt School of Engineering, University of Glasgow) - Dr Syed Tariq Shah (University of Essex) - Dr Ahmed Gamal Abdalatife Ibrhaim (ADC, Alexandria University) Paper link: https://lnkd.in/eZ5W3BqD Looking forward to seeing this work contribute to the field and open doors for future research! #UAV #GNSS #Localization #DataFusion #PhysicalCommunication #Research #Innovation

✈️ Exciting advancements in aerospace research! I'm thrilled to share my colleague's recent publication in the *Drones* journal, where he and his team have made significant strides in aircraft performance. Their work on twist morphing ailerons and winglets has led to impressive improvements: ✨ A 34% increase in aileron efficiency compared to conventional hinged designs. ✨ A reduction in induced drag by 25.7% during cruise flight and up to 16.51% in climb. ✨ A decrease in total drag by up to 7.5%, resulting in a 9% increase in aerodynamic efficiency. This research marks a big step forward in the development of morphing wings, with the potential to enhance both maneuverability and fuel efficiency in future aircraft. If you're interested in cutting-edge aerospace innovation, I highly recommend checking out the full article here: [https://lnkd.in/e7JnCX-9) #Aerospace #Research #MorphingWings #Innovation #Drones #MDPI

Before starting the course to obtain the Remote Pilot Licence (RePL), I participated of the training Drones for Environmental Science offered by Duke University through Coursera. During the course we learned to: - Anatomy of Multirotor Drones and Fixed-Wing Drones - Professional Ethics in Environmental Research - Sensor Selection - Mission Planning and Execution - Data Management and Processing In conclusion, UAV or drones are and excellent technology for remote sensing studies and can be applied in various areas such us water management, environmental planning, ecosystem restoration, flora and fauna, mine closure among others.

I would like to share our recent research article, published in Drones journal and now it is available online at: https://lnkd.in/eFAaShU2 In this study, we designed and optimized novel twist morphing ailerons and winglets to improve the aircraft performance in rolling maneuver, and reduce the lift-induced drag by the application of novel twist morphing wingtips. Our findings showed that twist morphing ailerons increase the aileron efficiency by 34% compared to the conventional hinged ailerons and the novel twist morphing winglet design reduces induced drag by 25.7% in cruise flight and up to 16.51% in climb; it also decreases the total drag by up to 7.5% and increases aerodynamic efficiency by up to 9%.

🚨 New Research Paper Published! 🚨 We are excited to announce the publication of our latest research paper, "Corn Plant In-Row Distance Analysis Based on Unmanned Aerial Vehicle Imagery and Row-Unit Dynamics" 🌱💻🚜 In this study, we explore how UAV imagery combined with row-unit dynamics can improve the precision of in-row plant distance analysis in corn fields. This innovative approach offers valuable insights for optimizing planting strategies, enhancing crop management, and driving sustainable farming practices. 🔬 **Key Highlights**: -Utilized UAV technology to capture high-resolution imagery. -Analyzed in-row plant spacing for better crop yield predictions. -Showcased potential to improve planting efficiency and reduce operational costs. Read the full paper to dive deeper into the findings and implications for the future of precision agriculture. 📚👇  https://lnkd.in/dbDVuxW8 Marko Kostić Rana Muhammad Waqar Bojana Ivosevic Marko Panic Aristotelis Tagarakis MDPI MDPI Serbia #MDPIOpenAccess #Agriculture #PrecisionFarming #UAV #CornResearch #SustainableFarming #AgTech #Innovation #PlantScience #Research

The New York Times article "On the Wings of War" explores how the exceptional flight capabilities of hummingbirds inspire advancements in drone technology for modern warfare. Researchers are studying these birds to develop drones that mimic their agility and precision. At HwP Inc., we draw a parallel between this research and our mission. Just as scientists aim to replicate the hummingbird's prowess, we strive to cultivate leaders who embody similar agility, power, and adaptability. Our goal is to empower leaders to navigate complex challenges with the same grace and effectiveness that hummingbirds display in flight. This way, we hope there will be less need for warfare. Robbins, Jim. "On the Wings of War." The New York Times, November 26, 2024. https://lnkd.in/gRgbUZ7m. A calliope hummingbird, which weighs less than two paper clips, in slow motion at the University of Montana Flight Laboratory in Missoula.Credit... Video by Bret Tobalske, University Of Montana Flight Laboratory.

𝗨𝗻𝗱𝗲𝗿𝘄𝗮𝘁𝗲𝗿 𝗺𝗮𝗽𝗽𝗶𝗻𝗴 𝗿𝗲𝘃𝗲𝗮𝗹𝘀 𝗶𝗰𝗲 𝘀𝗵𝗲𝗹𝘃𝗲𝘀: Syllabus: Geography [GS Paper - 1] Recent research using autonomous vehicles for detailed underwater mapping has revealed new insights into the melting patterns of Antarctica’s ice shelves. These findings are essential for understanding the future behavior of the continent’s ice sheets and their potential impact on global sea levels. 𝗥𝗲𝗮𝗱 𝗺𝗼𝗿𝗲: https://lnkd.in/g-5P526M #NewsAnalysis #IASExam #upscexam #upscaspirants #civilservices #upsc2024 #lbsnaa #DailyCurrentAffairs #upsccurrentaffairs 𝗝𝗼𝗶𝗻 𝗼𝘂𝗿 𝗧𝗲𝗹𝗲𝗴𝗿𝗮𝗺 𝗰𝗵𝗮𝗻𝗻𝗲𝗹 𝗳𝗼𝗿 𝗱𝗮𝗶𝗹𝘆 𝘂𝗽𝗱𝗮𝘁𝗲𝘀: https://lnkd.in/giYG494i 𝗝𝗼𝗶𝗻 𝗼𝘂𝗿 𝗪𝗵𝗮𝘁𝘀𝗔𝗽𝗽 𝗰𝗵𝗮𝗻𝗻𝗲𝗹 𝗳𝗼𝗿 𝗱𝗮𝗶𝗹𝘆 𝘂𝗽𝗱𝗮𝘁𝗲𝘀: https://lnkd.in/gEeiBDSz 𝗥𝗲𝗴𝗶𝘀𝘁𝗲𝗿 𝗳𝗼𝗿 𝗢𝗖𝗦 𝗣𝗿𝗲𝗹𝗶𝗺𝘀 𝗧𝗲𝘀𝘁 𝗦𝗲𝗿𝗶𝗲𝘀: https://bit.ly/ocs-prelims