Abstract: This paper proposes a closed-loop nonlinear scheme for precisely controlling the luminosity and correlated color temperature (CCT) of a bicolor adjustable light-emitting diode (LED) lamp.

Sign up for the best picks from our travel, fashion and lifestyle writers. The Paris Agreement feels like a long time ago. When countries signed the deal in 2015 ...

Abstract: Visible light communication (VLC) is being envisioned as an enabling technology to provide the much-needed spectral relief for the ever-increasing demand for Internet connectivity and data ...

Dimming the Sun to combat the effects of climate change is risky for the environment, the Government has warned. Sir Alan Campbell, the Commons Leader, told the House that ministers were not in favour ...

LONDON — The British government said it opposes attempts to cool the planet by spraying millions of tons of dust into the atmosphere — but did not close the door to a debate on regulating the ...

This is a library for the Si5351 series of clock generator ICs from Silicon Labs for the Arduino development environment. It will allow you to control the Si5351 with an Arduino, and without depending ...