Description
Nowadays, people can not recognize whether they left the door open or not. Also, door
keys are forgotten too. Why we forget things? It is relevant to how a memory is stored in the
brain. Things we recollect are vulnerable to interference. Things that feel familiar decay over
time. When information is very similar to other information that was previously stored in
memory, interference is more likely to occur. Closing the door or putting the door key to hall
stand, are examples of similar information that we experience a lot. In my case, my
motivation to make this project is to make a reminder that can help the user. My project
communicates to user with wi-fi via blynk application. User will be notified for all the four
possibilities. Door is closed and key is hanged, door is open and key is hanged, door is closed
key is not hanged, door is open key is not hanged.
