Everyone wants lower energy bills. If you're looking for ways to save energy and money, motion sensor lights can help more ...

Abstract: Accurate indoor positioning is becoming increasingly important, especially in highly automated industrial environments with robots. In addition, LED-based lighting is also being used more ...

Abstract: This study focuses on image sensor communication (ISC), which is a form of visible light communication, using a light-emitting diode (LED) and a camera as the transmitting and receiving ...