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Entries

Date Title Views

CabiBUS Robo Shared Taxi, RoboStaxi

CabiBUS is an RoboStaxi for low cost door-to-door public transportation offering private cabins that makes it safe and comfortable for all passengers to share rides with strangers.

Cities all over the world have problems with traffic congestions and pollution, mainly because too many cars on the streets.

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Kenneth Palmestal
Vastra Frolunda, Sweden
Votes: 0
Views: 787
Automotive/​Transportation
Jul 7, 2025

Binder Injection Additive Manufacturing

Binder Injection Additive Manufacturing is a flexible new method for 3D printing with coarse, inexpensive, or recycled powders. It combines elements of material extrusion and binder jetting, but instead of spreading thin layers of powder, it injects liquid binder directly into a loosely packed powder bed. This simplifies the hardware, reduces the need for fine powders,

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Hadley Brooks
Preston, United Kingdom
Votes: 21
Views: 1003
Manufacturing & Materials
Jul 7, 2025

Dual Adaptive Propeller System

This study presents a groundbreaking Dual Adaptive Propeller System designed to overcome the inherent limitations of current propulsion technologies in UAM and VTOL applications through innovative thrust modulation and aerodynamic control mechanisms.

As urban air mobility (UAM) and vertical take-off and landing (VTOL) systems evolve, propulsion technologies must adapt to the demands of compact designs, agile maneuverability,

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Abhay Dash
Vellore, India
Votes: 1
Views: 898
Energy, Power & Propulsion
Jul 7, 2025

Air Motor

The Air Motor, whose main component is the Aerodynamic Airfoil Turbine, is the first machine capable of generating mechanical energy from the thermal energy of the environment in a self-sustained movement, which means energy efficiency over 100%. This power generation doesn’t produce any environmental pollution and doesn’t use fossil fuels at all,

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Luis Solorzano
Cutler Bay, United States
Votes: 0
Views: 783
Energy, Power & Propulsion
Jul 7, 2025

Modrive: Magnet-free High Torque Motor

MODRIVE is an innovative electric motor designed to eliminate permanent magnets and mechanical gearboxes. It achieves high torque at low rotational speeds, making it ideal for electric vehicles, wind turbines, and direct-drive generators.

The design includes a circular stator housing 12 transformer-based modules.

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Almat Salgarin
Sunny Isles Beach, United States
Votes: 845
Views: 22793
Automotive/​Transportation
Jul 7, 2025

Preparation of Eco-friendly Paints by Degradation of Plastics Using Ideonella Sakaiensis

Our objective is to prepare eco-friendly pants by degrading plastics, which are a potential threat to our environment as it takes 500-1000 or more years to decompose naturally. We offer an eco-friendly approach where the microorganism Ideonella sakaiensis sakaiensis breaks Plastics into simpler compounds such as Ethylene Glycol and Terephthalic acid under aseptic conditions.

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Meenatchi Sundaram
Tirupur, India
Votes: 1
Views: 713
Manufacturing & Materials
Jul 7, 2025

Bionanotechnology

This is the interdisciplinary, multidisciplinary approach to solving a much larger problem, a paradox of scientific theory and observation. The paradox is classical electromagnetics and thermodynamics versus quantum theory (mechanics). Is radio frequency to microwave radiation acting on diazoluminomelanin reactions as time-varying fields, through secondary heating, or as quanta being specifically absorbed?

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Johnathan Kiel
Universal City, United States
Votes: 0
Views: 966
Medical
Jul 7, 2025

EduBot: AI-Powered Personalized Learning Companion for Low-Income Students

EduBot is an affordable, AI-powered learning robot that delivers personalized education to students in low-income or rural communities without internet access.

It acts like a mini teacher, understanding each student’s learning pace and customizing lessons in subjects like math, science, and language.

Built using offline AI models, a touchscreen or voice interface, and solar charging,

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Niranjana B
Chennai, India
Votes: 0
Views: 897
Robotics & Automation
Jul 7, 2025

Propellant-Free Rechargeable Spray System

Conventional aerosol cans are disposable, gas-propelled, and pose significant environmental and safety concerns. They typically contain around 70% liquefied gas and only 30% active product. The gas is flammable, pressurized, and can be harmful to both users and the atmosphere. Our innovation introduces a refillable, propellant-free spray system that ensures users pay only for the actual product,

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Rafael Atencio
Oranjestad, Aruba
Votes: 1
Views: 852
Electronics
Jul 7, 2025

High Speed Wireless Communication Inside Vacuum-sealed Steel Tubes

The proposed solution addresses a fundamental challenge for Hyperloop systems: maintaining reliable, high-speed wireless communication inside vacuum-sealed steel tubes. External wireless signals are completely blocked in these environments, isolating the pod from outside networks. This isolation poses risks to operational safety, passenger experience, and system automation, especially as pods travel at speeds exceeding 1,000 km/h,

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Aahir Basu
Vellore, India
Votes: 0
Views: 767
Electronics
Jul 7, 2025

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