Researchers have developed a self-powered floating capsule that uses kinetic energy to detect contaminated water and ...

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 ...

Curious about how hard is water in your area? Atomberg's new free tool lets users check water quality, TDS levels and more ...

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

Contribute to passion-tech/Hello-tech development by creating an account on GitHub.

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