Abstract: This paper presents the design and implementation of an autonomous rover capable of obstacle avoidance, path retracing, and real-time object detection, utilizing a Raspberry Pi as the ...

🎮 Usage Quick Start with Main Entry Point # Run drone with object detection python main.py flight # Train a model python main.py train # Make predictions on an image python main.py predict --input ...

The system collects accelerometer data at 100Hz, processes it through trained neural network models, and triggers alerts via a GPIO-connected buzzer when a fall is detected. After extensive comparison ...

Abstract: Falls are a leading cause of serious injuries, particularly among the elderly, children, and workers in hazardous environments. To enhance safety and real-time monitoring, this study ...

By Atharva Agrawal Growing up in the Tiger Capital of India, Nagpur, a city surrounded by some of the country’s most eminent wildlife sanctuaries, including Pen ...

Everything changes with time. Some changes happen so rapidly — like 7 frames or more per second — that we perceive them as ...

5 Linux servers that let you ditch the public cloud and reclaim your privacy - for free ...

Hackers have been building their own basic oscilloscopes out of inexpensive MCUs and cheap LCD screens for some years now, but microcontrollers have recently become fast enough to actually make such ...

Do you remember Nokia phones, with their Symbian OS? Dead and gone, you might think, but even they have dedicated enthusiasts here in 2026. Some of them have gone so far as to produce a new ROM for ...