Trisha Jandoc is a writer at CNET, covering broadband, emerging technology, digital equity, and consumer reviews. Originally from the Philippines and based in New York City, she holds a bachelor's ...
Li-Fi, short for Light Fidelity, has long been pitched as the wireless upgrade that could make today’s home and office Wi-Fi feel sluggish. By using light instead of radio waves, it promises data ...
Li-Fi is a wireless data system remarkably similar to Wi-Fi, but uses light to send information. Data rates can hit a gigabit a second, while maintaining line-of-sight privacy. pureLiFi is showing off ...