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--- pm:prj2023:tmiu:digitalclock [2023/05/30 16:37]
sajjad.al [Software Design]
+++ pm:prj2023:tmiu:digitalclock [2023/05/30 16:58] (current)
sajjad.al [Introduction]
@@ Line 7: / Line 7: @@
-•	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 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 and date 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.
@@ Line 23: / Line 23: @@
-{{:pm:prj2023:tmiu:pic.jpg?200|}}
-===== Hardware Design =====
+{{:pm:prj2023:tmiu:1.jpg?200|}}===== Hardware Design =====
@@ Line 63: / Line 63: @@
 #include <MD_Parola.h>
 #include "RTClib.h"
 #include <toneAC.h>
 RTC_DS1307 RTC;
 DateTime now;
 #define HARDWARE_TYPE MD_MAX72XX::FC16_HW
 #define MAX_DEVICES 4
 #define CLK_PIN   13
 #define DATA_PIN  11
 #define CS_PIN    10
 int i = 9;
 int Animation;
 String RandAn;
@@ Line 82: / Line 95: @@
 // Brightness variables
 int brightness = 5;       // Initial brightness level
 const int brightnessStep = 1;  // Step to increase/decrease brightness
 const int brightnessMin = 0;  // Minimum brightness level
 const int brightnessMax = 15; // Maximum brightness level
 // Button pin numbers
 const int brightnessUpPin = 2;
 const int brightnessDownPin = 3;
 const int alarmButtonPin = 4;    // Alarm button pin
@@ Line 95: / Line 115: @@
 bool isAlarmEnabled = false;
 bool isAlarmOn = false;
 char daysOfTheWeek[7][12] = {"sun", "mon", "tues", "wedn", "thur", "fri", "sat"};
 char monthOfTheYear[12][12] = {"Jan", "Feb", "Mar", "April", "May", "Jun", "Jul", "Aug", "Sept", "Oct", "Nov", "Dec"};
 struct sCatalog
 {
   textEffect_t  effect;
   const char *  psz;
   uint16_t      speed;
   uint16_t      pause;
 };
 sCatalog catalog[] =
 {
   { PA_PRINT,"",80,3000 },
   { PA_SCROLL_UP,"",80,3000 },
   { PA_SCROLL_DOWN,"",80,3000 },
   { PA_SCROLL_LEFT,"",80,3000 },
   { PA_SCROLL_RIGHT,"",80,3000 },
   { PA_SPRITE,"",80,3000  },
   { PA_SLICE,"",15,3000  },
   { PA_MESH,"",150,3000  },
   { PA_FADE,"",250,3000  },
   { PA_DISSOLVE,"",500,3000  },
   { PA_BLINDS,"",120,3000  },
   { PA_RANDOM,"",50,3000  },
   { PA_WIPE,"",80,3000  },
   { PA_WIPE_CURSOR,"",80,3000  },
   { PA_SCAN_HORIZ,"",80,3000  },
   { PA_SCAN_HORIZX,"",80,3000  },
   { PA_SCAN_VERT,"",80,3000  },
   { PA_SCAN_VERTX,"",80,3000  },
   { PA_OPENING,"",80,3000  },
   { PA_OPENING_CURSOR,"",80,3000  },
   { PA_CLOSING,"",80,3000  },
   { PA_CLOSING_CURSOR,"",80,3000  },
   { PA_SCROLL_UP_LEFT,"",80,3000  },
   { PA_SCROLL_UP_RIGHT,"",80,3000   },
   { PA_SCROLL_DOWN_LEFT,"",80,3000  },
   { PA_SCROLL_DOWN_RIGHT,"",80,3000  },
   { PA_GROW_UP,"",80,3000  },
   { PA_GROW_DOWN,"",80,3000  },
 };
@@ Line 348: / Line 405: @@
 ===== Results Obtained =====
+After i built the Hardware components and wrote the Software (CODE):
+*  The digital clock should display the current time in hours and minutes using the LED matrix.
-What were the results obtained after the realization of your project.
+*  The clock should retrieve the time from the Tiny RTC module using the I2C interface.
+*  The clock should display the current day of the week, date, month, and year on the LED matrix.
+*  The clock should support different text effects and animations for displaying the time and date.
+*  The clock should have three push buttons for controlling the brightness of the LED matrix and activating/deactivating the alarm.
+*  The clock should activate an alarm sound using the buzzer at a predefined alarm time (8:30 AM).
@@ Line 356: / Line 423: @@
 ===== Conclusions =====
+ the project demonstrates the ability to create a digital clock using an Arduino Uno, LED matrix, Tiny RTC module, push buttons, and a buzzer. The project combines both hardware and software components to deliver a functional and interactive digital clock.
 ===== Download =====
@@ Line 377: / Line 446: @@
+ **Software Resources**
-List of documents, datasheets, Internet resources used, possibly grouped by **Software Resources** and **Hardware Resources**.
+https://mytectutor.com/ds1307-real-time-clock-with-arduino-including-digital-clock-using-max7219-led-matrix/
+https://pastebin.com/EkX8aJvc
+https://lastminuteengineers.com/ds1307-rtc-arduino-tutorial/