scan finger with arduion

Forum 2005-2010 (read only) Hardware Interfacing
1

hi! is someone who use a scan finger with an arduino board?

2

I doubt it. A typical finger print file is in the region of 4K, this is too much data for the Arduino to store. Normally much more hefty processors are used for this sort of thing like 32 bit wide ARM chips.

3

There's a bit of discussion here http://forum.sparkfun.com/viewtopic.php?t=12432 over at SparkFun.

Andrew