Introduction
The hall effect sensor reacts to a magnetic field. To activate it, there
needs to be a change the magnetic field around it. A magnet is placed on
the lid of the gift box. Every time the lid is opened, the hall effect sensor
is activated, and gives out a signal for the screen and the piezo speaker
to play their turn
Overview
when u open box there is button which when pressed a message is presented on a screen.
Hardware Design
parts:
Arduino uno
Button
3d printed box
lcd screen
Software Design
Results Obtained
What were the results of your project?
Conclusions
Download
An archive (or more if necessary) with the files obtained from the project: sources, schemes, etc. A README file, a ChangeLog, a compile script and automatic copy on uC always make a good impression
.
Files are uploaded to the wiki using the Add Images or other files feature. The namespace in which the files are uploaded is of the type : pm: prj20 ??: c? or : pm: prj20 ??: c?: Student_name (if applicable). Example: Dumitru Alin, 331CC → : pm: prj2009: cc: dumitru_alin .
Journal
You can also have a diary section where the project assistant can track the progress of the project.
Bibliography / Resources
List of documents, datasheets, Internet resources used, possibly grouped on Software Resources and Hardware Resources .
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