Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

Paul Scherrer Institute. (2025, June 5). Scientists freeze quantum motion using ultrafast laser trick. ScienceDaily. Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2025 / 06 ...

This paper proposes an automatic system that treats the household waste water to obtain optimum pH which is suitable for crop irrigation. Each plant species has a preferred pH and in general, the ...

Project Green Light uses ML algorithms to analyse traffic patterns from Google Maps data, providing recommendations to city traffic engineers for optimising signal timing. The system targets ...

Therefore, the duration for which the lamp remains on can be set by adjusting the voltage at the wiper of VR2. For example, to switch the light off 2 hours and 47 minutes after it turns on in the ...

Mitigation of Pointing Errors in FSO Systems Through AI-Driven Spatial Light Modulation Abstract: Free-space optical (FSO) communication is an emerging technology that enables higher data rates. ...

Machines have greatly contributed to the human civilization, enabling tasks beyond our capacities for improved quality of life. Recently, the progress in nanotechnology has triggered to build a ...

“The City of Boston is proud to partner with Google’s Project Green Light to mitigate the everyday headache of traffic and use AI to improve problem intersections,” said Mayor Michelle Wu. “Since the ...