Can arduino output atleast 800x600 resolution? I'm planning to mirror my android screen to the arduino that can be connected to a vga screen.
Also, can you please recommend me some projects that uses arduino and android? I'm out of ideas.
No, Arduino does not have any display and even if it did most Arduinos are not powerful enough to mimic an Android screen.
You may be able to bodge something up with with an LCD shield and a display description language that replicates the Android screen. It would be slow as a wet week and a major undertaking.
This all seems like an exercise in futility, what's the purpose of the project?
Rob
The Arduino sec has no such screen, but there are VGA output shields check - shieldlist.org - or google
And although not your resolution I still find this one interesting - http://excamera.com/sphinx/gameduino2/index.html#gameduino2 -
But the screen size will not be your biggest problem, the main problem will be the datarate from Android to Arduino.
A typical Android phone can refresh 25? times per second @800x400 pixel@24 bit == 8MB/second.
Arduino cannot handle that (sorry)
Arduino can output 8 Mbit/sec with SPI at fastest speed.
I think half that while reading.
600x800 is 480,00 bits.
Where does the data come from, and what is it's output speed?