Project Cost: 4,700
Project Code: 1155
Download the Synopsis of the project
Description of the project:
The Automatic College Bell project can be used in Industries, and educational institutes like colleges, universities, and schools. We can set the interval time and buzzer time through the keypad. An internal clock will run inside the controller which will turn on the buzzer at the desired time periods.
Description in detail:
It contains the following blocks:
- Microcontroller: This project utilizes an 89s51 microcontroller as a main operating unit.
- LCD Display: 16 x 2 alphanumeric LCD display is used.
- Buzzer: The microcontroller activates a piezoelectric buzzer at particular time intervals.
- Keypad: This project also has a simple keypad with 4 keys.
- Power supply
Video of the project: Automatic College Bell
Block Diagram:
You will get the following documents with this project:
- Project Report in pdf format and in doc (word) format
- Circuit diagram
- PCB layout
- Microcontroller program in assembly language
- Hex file of the microcontroller code
- Datasheets of all the components / ICs used in the project
Photographs of the Automatic College Bell project:
Applications and Advantages of Automatic College Bell:
- This project can be used in educational institutes, colleges, and schools.
- This project can also be used in industries.
Future Development:
- We can provide a voice announcement system.
- Users can adjust the clock using an android app if we interface Bluetooth to this project.
Questions and answers about this project:
Question: How many time slots can be stored in this project?
Answer: We have provided 7 time slots.
sir’ could I know that, can we program 8051 microprocessor according our collage time. 8 periods go in our collage and there is 30 mints break after 4 periods and each period is of 50 mints.
pleas help me sir and contect me on my mail .
what would be the possible questions asked during the viva, and I want answers to those questions as well.
We can change time peroid?
how many time can be set
App Apni suekcha Ke anushar timing set kAr sakte Ho timing cahe mint Ho ya hours
sir
I need the project automatic collage bell with 25 time slots..
We need automatic bell system for 2 school. Please contact.
Is Rtc and eeprom used in this project or not?
can we set timing weekly.
different timing on different days with this projects.
how to enter bell timings using keypad? Is there any procedure to use this project in document?Can you provide user manual first?
We have included the procedure in user manual. You can enter time using 4 keys keypad.