PowerLight’s laser power beaming system keeps a drone in the air for hours during Pentagon test flights

PowerLight's wireless system could keep military drones flying indefinitely, or be adapted as a directed-energy system for ...

A hidden property of light could power future nanomachines

Light does more than illuminate the world—it can also push and twist matter. It was back in the 1870s that James Clerk ...

A light-controlled 'muscle' could give synthetic cells a new way to move

Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a ...
IEEE

Smart Water Level Indicator and Control System Using Arduino Uno and Bluetooth

Abstract: The water level indicator project utilizes an Arduino Uno microcontroller, an LCD display, and a Bluetooth module to provide an efficient solution for monitoring water levels and controlling ...
IEEE

Development of an Intelligent Street Light Control System Using Arduino Controller with LDR Sensor

Abstract: The growing need of energy efficiency and the sustainability of urban infrastructure has resulted in the use of smart technologies to automate the usage of public utilities. An example of ...