Electronic Post-It Note

Now we all use post it notes whether it is at the office or at home but the only problem with post-it notes is that they create a lot of clutter if not controlled.
But this could be the answer to all those clutter problems. This Electronic Post-It Note is a home made device that uses a computer track pad and a small LCD screen so you can electronically keep your post-it notes safe.
So the idea is when the task that you had to do is complete you then hit a button to erase the note clearing it for the next reminder you need to set.
It’s said that the project will cost about $175 to build and might take around 7 hours to complete.
Do you think that this is a good idea?
