• The goal and purpose of this project is to build and design a simple Digital Clock with Alarm and LED Matrix Display, to displays the current time on LED display and it also can be set to sound an Alarm on a specific time. The clock uses an LED matrix to display the time, and a buzzer to sound the alarm.

• The idea of this project comes from an actual Digital clock but I added the Alarm function.

The following components are required for this project:

• RTC module with I2C interface

• LED matrix (8×8 or higher)

• Push buttons for setting the timer

• Buzzer for alarm sound

• Arduino Uno

• Breadboard

• Wires

https://ocw.cs.pub.ro/courses/_media/pm/prj2023/tmiu/pic.jpg?w=90&h=120&t=1685211678&tok=02fe06

The following software requirements are necessary for this project:

• RTC library (e.g., DS1307)

• GPIO library for controlling LED matrix

• Timer function to update the time and trigger the alarm

• Button input and buzzer output code

What were the results obtained after the realization of your project.

An archive (or more if necessary) with the files obtained as a result of the project: sources, schemes, etc. A README file, a ChangeLog, a build script and automatic copy on uC always make a good impression .

The 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.

You can also have a journal section where the project assistant can track the progress of the project.

List of documents, datasheets, Internet resources used, possibly grouped by Software Resources and Hardware Resources.