The purpose of this project is to design a prayers$$ track system. The designed system has the following specifications:

figure $1.$ Prayers track system

$$ There are five prayers to track which are: Fajr, Dhuhr, Asr, Maghrib, and Isha

$$ Each prayer will have a dedicated switch, a red LED, and a green LED as assigned in figure$1.$

$$ The system will also have a reset switch, a clock input, a Prayers counter, and a timer.

$$ The user starts the system by turning SW$0$ on then off $.$ At any time turning SW$0$ on will turn off all the LEDs and show $0$ on both display digits in order to start the system all over.

$$ After restarting the system, Display digit $0$ will count up from $0$ to $5$ in a measurable time period. Following that, Fajr prayer time has reached.

$$ While Fajr prayer time is active, the timer will count down from $5$ to $0$ in a measurable time period. During this period of time, LEDR$1$ will be on$.$

$$ If the user does the required pray by switching on SW$1$ before the timer reaches $0,$ then LEDR$1$ will be turned off and LEDG$1$ will be on$.$ Moreover, Display digit $1$ will increase by $1$ to count on this prayer.

$$ On the other hand, if the user doesn$$t turn on SW$1$ before the prayer time ends, LEDR$1$ will stay on$,$ LEDG$1$ will stay off, and prayers counter won$$t increase.

$$ After the Fajr prayer time ends, the second prayer time will start under the same conditions applied of Fajr prayer. In fact, this procedure will be applied for the five prayers ending with Isha. During each prayer time, the user is expected to turn the related switch on before the timer reaches $0$ in order to complete the religious ritual and count it for the day.

$$ The time related to Dhuhr prayer will be $8$ seconds with the timer counts from $8$ to $0.$ The other Four prayers will be given $5$ seconds each with a down count from $5$ to $0.$

$$ At the end of the last prayer, the Prayers counter will show the total number of completed prayers for that day $($between $0$ and $5)$ which will also represent the number of lighted green LEDs.

$$ Please note that turning on a switch before or after its related prayer time won$$t have any effect over the system.

$$ You may need to use the clock from experiment $8$ in order to calculate the required delays.

$$ Example: a user turned on the switches related to Fajr, Dhuhr and Isha while they were active but missed Maghreb and Asr. The final outcome will show $3$ on the prayers count with three green LEDs and two Red ones are lighted.

$$ Submission Guidelines

$1.$ Students should implement the project using Verilog HDL$.$ Schematic designs are allowed for the top design.