LEDs Offer Low-Cost Visible Light Communication

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...
EurekAlert!

Low-cost visible light communication system achieves stable outdoor data transmission using LEDs

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...
Research Matters

Scientists use flexible crystals to beam visible light encoded with encrypted messages

Researchers have developed a versatile organic crystal that can receive and transmit encrypted data from any angle, paving ...

Powering and communicating with implantable medical devices using NIR light

A new study from a research team at the Centre for Wireless Communications Network and Systems (CWC-NS) at the University of Oulu has introduced an approach using near-infrared (NIR) light beyond ...