labmanager.com
One of the key components of 6G telecommunication—the follow-up to 5G—is visible light communication (VLC), in which flashes of light are used to transmit signals. While VLC offers numerous benefits, such as better security and no known health risks, it still suffers from energy leakage caused by the LEDs emitting radio frequency (RF) signals.Now, scientists from the University of Massachusetts Amherst have found a way to put that extra energy to use by turning the human body into an antenna, ch…
almost 2 years ago