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2024
Entries

Bio Mimetic Surface Finish for Friction Drag Reduction

The observed birds gliding flight performance studies indicate that their aerodynamic drag is lower than expected for their flight regime [1], and the best “sailing” birds (condor, vulture, albatross, etc.), have black feathers, a quite unattractive matting attribute...

Also, birds contour feathers barbs and barbules are covered by a nano- scale smooth layer of beta keratin,

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Francisco Leme Galvao
S. Jose Dos Campos, Brazil
Votes: 1
Views: 1469
Automotive/​Transportation
May 10, 2024

Green Box: Drone-based System for Collecting Garbage in Hard-to-Reach Places

Nowadays, mountains and nature in them are suffering because tourists do not care about local ecological stability. They throw litter and takeovers from the stuff they used during the trip, and the natural environment and its creatures are getting damaged, so loss of species and a high rate of pollution appear in these areas. For instance,

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Tamerlan Baisart
Almati, Kazakhstan
Votes: 0
Views: 1468
Robotics & Automation
Jul 1, 2024

Sync High-voltage DC/pulsed Power Source on Smart Pyroelectric/Photogalvanic Materials

For some modern-days applications (as microrobotic [1,2]) there is a need for compact power sources. We suggest a novel approach based on smart low-symmetry materials. They can generate DC and pulsed high voltage without any electronics with versatile power supplies (sunlight, laser, heat/cold, mechanical stress).

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Nickolai Kukhtarev
Normal (huntsville), United States
Votes: 2
Views: 1466
Sustainable Technology
Jun 29, 2024

Anisotropic Electromagnetic Force Phenomena

Sunatori's Effect refers to Anisotropic Electromagnetic Force Phenomena which were recently discovered by Simon Sunatori, P.Eng./ing., M.Eng. (Engineering Physics/Génie physique), DTech.c, RD.c, FEC.c, FNA, IEEE-LSM, WFS-LM, BNR/NT (MSS).

Anisotropy manifests itself in dramatic fashion as unexpected physical phenomena of magnetic attraction-repulsion, which is analogous to love-hate relationship.

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Simon Sunatori
Gatineau, Canada
Votes: 5
Views: 1459
Electronics
Jul 2, 2024

Automated Multi-Mechanism Robot for Efficient Ring Handling and Deployment

Our design addresses the challenge of efficiently handling rings that are either stacked or randomly spread on the floor. Manual handling of such small items can be labor-intensive, error-prone, and time-consuming, especially in industrial and logistical settings where precision and efficiency are critical.

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Kishor Gulve
Igatpuri, India
Votes: 1
Views: 1458
Robotics & Automation
Jul 2, 2024

SmartScope: Real-Time Probability-Based Shooting Assistant

In precision shooting, a myriad of factors influences the outcome of a shot. Traditionally, shooters rely on manual adjustments, experience, and intuition to account for variables such as distance, wind, and angle. Smart Scope revolutionizes this process by integrating advanced sensors, real-time data processing, and machine learning to provide shooters with a dynamic probability of hitting their target,

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Someshwar Ranjan
Patna, India
Votes: 1
Views: 1456
Aerospace & Defense
Jul 1, 2024

RC Ornithopter

An ornithopter is a flying machine that mimics the flapping motion of bird wings, making it indistinguishable from real birds when flying. This advanced technology uses articulated wings for lift and thrust, allowing ornithopters to maneuver with agility. Lightweight materials enhance flight efficiency. Ornithopters are particularly useful for covert surveillance, blending seamlessly with natural bird flocks,

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Jude Cyril A
Erode, India
Votes: 1
Views: 1452
Aerospace & Defense
Jun 29, 2024

Mixed Reality Headset for Laser Safety Eyewear

Motivation

The rapid development of wearable electronics and the emergence of mixed reality (MR) headsets in practical applications have highlighted the need for enhanced laser safety eyewear. Traditional laser safety goggles often cost more than $200 but provide inferior vision with significant color distortion and darkness. With the increasing use of high-power lasers and stricter safety regulations,

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Hyeonwoo Lee
Tucson, United States
Votes: 1
Views: 1447
Electronics
Jun 26, 2024

Innovative Sustainable Technology: Integrating Renewable Energy and Eco-Friendly Materials for a Greener Future

Introduction:

This Sustainable Technology entry focuses on the development of eco-friendly products that significantly reduce dependence on non-renewable energy resources.The technology aims to address global environmental challenges by promoting sustainable development practices across various industries.

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Mounees Kumar
Dharapuram,tiruppur, India
Votes: 14
Views: 1447
Sustainable Technology
Jun 28, 2024

Airport Blastpad with Carbondioxide Powder for Emergency Landing

Designing an airport blast pad equipped with carbon dioxide (CO2) powder for emergency landings represents a significant leap forward in aviation safety infrastructure. This innovative concept aims to enhance the airport's ability to swiftly and effectively respond to critical incidents during aircraft emergencies, ensuring the safety of passengers, crew, and ground personnel alike.

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Mohanaprasanth S
Sathyamangalam, India
Votes: 1
Views: 1446
Aerospace & Defense
Jul 2, 2024

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