Motorola To Build Cell Phone With On-Board Projector
Battery Life
Ok, that sounds very spiffy and such, but how is that going to kill the battery life on the device?
...
How is it going to kill the battery?
If a lit screen can kill the battery quick (surfing net, playing game, etc) I would assume a bright light projecting a image onto a nearby object (wall or such) it would kill it fast. The larger the image you want and to have it show up in a lit room requires a light of light.
If a lit screen can kill the battery quick (surfing net, playing game, etc) I would assume a bright light projecting a image onto a nearby object (wall or such) it would kill it fast. The larger the image you want and to have it show up in a lit room requires a light of light.
...
The linked WSJ article quotes a 1 to 1.5 hour run time on a typical cell phone...not that you're going to use this feature continuously.
I'm sure the performance will improve as they develop the system further. First gen CDMA handsets like my Qualcomm Q phone didn't even have a talk time of 1.5 hours in real life.
http://webreprints.djreprints.com/1640241430214.html »
I'm sure the performance will improve as they develop the system further. First gen CDMA handsets like my Qualcomm Q phone didn't even have a talk time of 1.5 hours in real life.
http://webreprints.djreprints.com/1640241430214.html »
...
This forum is closed.
