The Promotion Measuring Methods to transmit power to SSNs

to transmit power to SSNs using RF WPT based on parasitic communication

and does not deal with the upper communication layer which depends upon individual applications

Loudspeakers with built-in amplifiers are excluded

US National Adoption of Visible light beacon system for multimedia applications IEC 62943:2017 (ANSI/CTA-6025)

IEC 60268-5:2003 applies to sound system loudspeakers

The Promotion Measuring Methods to transmit power to SSNsThis is the promotion. TPWs analysis examines the specific impacts of proposals on ten consumer technology products, including: smartphones, laptops and tables, connected devices, video game consoles, and computer accessories.