Ultra low power (ULP) RF specialist Nordic Semiconductor ASA recently announces that its multiple award-winning nRF51822 SoC ('System-on-Chip') has been specified into the world's smallest Bluetooth low energy coin-sized location stickers, 'StickNFind' by Stick-N-Find Technologies. StickNFinds are the size of a U.S. quarter at just 0.98-inch (24mm) in diameter and 0.16-inches (4mm) thick. Users can easily track up to twenty location stickers on a smartphone app. Stickers can be used to track keys, remote controls, pets, and even people. Using a free smartphone app users can locate their stickers using a 'radar screen', set distance alerts called 'virtual leash', and more.