- Cota uses wifi signals to supply wireless power. Meaning it can power your device (from phone to fire alarm) remotely and wireless.
- The plan is to integrate the solution into existing form factors so devices are self powered using wifi
- It transmits on the SAME signal as wifi
- You can configure the system to recognize only a specific set of devices, or open if you want to power all Cota-tech enabled devices just like wifi with password.
- Up to 30 feet and does need to be in “line sight” – similar to wifi can go though walls.
Read more
http://techcrunch.com/2013/09/09/cota-by-ossia-wireless-power/