Researchers have developed a self-powered floating capsule that uses kinetic energy to detect contaminated water and disinfect it without batteries or chemicals. The Latest Tech News, Delivered to You ...

There is a point where taking technology for granted hides some of the incredible capabilities of seemingly simple devices. Optical mice are a great example of this principle, using what are more or ...

ESP32 (Publisher) → HiveMQ Cloud → Backend (Subscriber) → Supabase PostgreSQL ↘ ↗ Frontend (Publisher) → Relay Commands → ESP32 (Subscriber) ...

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Interdisciplinary Department for Innovative Manufacturing Engineering, Pusan National University, Pusan 46241, Republic of Korea ...