Aged person will easy to fell down and hard to stand up by themselves. Timely detection of medical emergencies can reduce treatment latency and dramatically improve outcomes. This device can detect person fell down and make loud alarm to let other person know some aged person need to be help.

Author:

ruixuedz

The author of this project participate to the Contest 2013/2014, so the description and sources will be available at the end of the contest.