Notebook Sonar Power Manager: Detects When You Leave - Annoys Dogs & Kids?
I’ve mentioned the Bluetooth technology…
…(of Phoenix BIOS) that locks a computer based on the proximity of a paired Bluetooth enabled phone. The limitation this product presents is that its enabling technology. I’ve never seen a Windows desktop PC with Bluetooth (although all current iMacs have it). And, even many netbooks and notebooks are Bluetooth-less.
Stephen Tarzia presents an alternative (and apparently Open Source) solution based on sound, specifically very high frequency sound…
Stephen P. Tarzia: Sonar Power Manager
Sonar Power Manager requires a notebook computer capable of emitting sound above 20kHz.
WORK SMARTER - LEARN, GROW AND BE INSPIRED.
Subscribe today!
To Read the Full Story Become an Adweek+ Subscriber
Already a member? Sign in