2025
Entries
Plastic waste from single-use water bottles is a major environmental problem, polluting landfills and oceans worldwide. Despite recycling efforts, much plastic remains improperly disposed of. Meanwhile, 3D printing’s rapid growth demands affordable, sustainable filament materials. Converting waste bottles into 3D printing filament offers an eco-friendly solution, reducing pollution and providing a cost-effective resource.
For the Light is a dual-purpose system designed to improve energy access and enhance disaster response in vulnerable coastal communities. It combines a solar-powered lighting unit with a GSM-GPS-enabled emergency alert device, offering both daily utility and life-saving functionality. The design addresses two critical problems: (1) lack of reliable electricity in remote areas,
When medical prescriptions are written in difficult-to-read handwriting patients face greater danger of medication errors alongside interrupted healthcare operations and compromised safety. An OCR-NLP-based approach within our project serves to both accurately interpret and validate handwritten medical prescriptions precisely.
The majority of electric vehicles possess a charging indicator light that becomes illuminated when the vehicle is charging. This indicator is only useful at the moment of plugging in the vehicle, when observing it from outside, or as one departs from their residence. A remote charging indicator could bring that information into the home.
The Smart Lyft is a user-friendly device to automate the task of moving supplies, clothing, food, and other items from one floor to another in a residential setting. This device is meant to serve a broad range of individuals from the homeowners that want an assistive device moving supplies/items from floor to floor,
IVOSS (In-Vehicle Occupant Security System) is an intelligent, network-enabled video surveillance system designed to enhance vehicle security and protect its occupants. It combines real-time video capture, edge computing, secure data storage, and connectivity to a central monitoring centre, making it suitable for both private and commercial vehicle applications. Whether the vehicle is in motion or parked,
With increasing awareness of mental health problems, speech impediments, and disabilities like Autism Spectrum Disorder (ASD), many may get tested. Still, they may not have the financial means to afford assistive technology.
Augmentative and Alternative Communication (AAC) devices, such as speech-generating devices, can be out of reach for many. Although they want to give such devices a try,
This project presents the design of an ultra-low-power, hybrid-powered IoT sensor node tailored for deployment in remote and biodiverse regions such as the Amazon rainforest. The node integrates a solar panel, Li-ion battery, and power multiplexer (TPS2110A) to dynamically manage power sources with seamless switching, ensuring continuous operation even under fluctuating environmental conditions.
Modern weapon systems often suffer from reduced accuracy due to barrel resonance — a condition where vibrations from repeated firing align with the barrel’s natural frequency. This can lead to unwanted oscillations, thermal fatigue, and instability in projectile trajectory. Most existing solutions to this issue are expensive, designed for large-scale systems,
Modern portable devices such as computers, monitors, come with power adapters that work between 100V and 240V, 50Hz or 60Hz. However,
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