Bluetooth that needs no battery
This Bluetooth-equipped stamp-sized device requires only WiFi, Bluetooth, and other cellular signals
(Web Desk) – A new bluetooth device that needs no battery to operate its function.
The Semiconductor developing company ‘Wiliot’ has introduced a useful, paper-thin Bluetooth chip that is powered by air instead of a battery.
On Jan 15 in New York City, Wiliot confirmed the news of the "first-ever sticker-sized Bluetooth sensor tag incorporating an ARM processor powered solely by scavenging energy from ambient radio frequencies".
This Bluetooth-equipped stamp-sized device requires only WiFi, Bluetooth, and other cellular signals.
