PPT Using Gamma on Smart Notice Board 1.pptx

PPT Using Gamma on Smart Notice Board 1.pptx

1. Sl. No. Register Number Name of the Student 1 EC2154020 ERANNA GOWDA 2 EC2154045 SANJAY S 3 EC2154048 SHARANYA S 4 EC2053044 SALMAN FARIS 5 EC2150458 VIJAYKUMAR KORI 6 EC2053017 KOTISH M B 2023-24 JSS MAHAVIDYAPEETHA JSS POLYTECHNIC FOR THE DIFFERENTLY ABLED JSS TECHNICAL INSTITUTIONS’ CAMPUS, MYSURU-570 006 DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING CAPSTONE PROJECT PRESENTATION ON “ Smart Notice Board Using IOT ” Class: Sixth Semester Course Code: 5461 Under the Guidance of Ms. Sahana S M Lecturer, Dept of E&C JSSPDA, Mysuru Submitted by Group Members

2. CONTENTS ABSTRACT INTRODUCTION BLOCK DIAGRAM WORKING PRINCIPLE HARDWARE AND SOFTWARE ADVANTAGES DISADVANTAGES FUTURE ENHANCEMENT APPLICATION CONCLUSION REFERENCES

3. ABSTRACT This presentation outlines the development of a "Smart Notice Board Using IOT & Dot Matrix 7219". The abstract provides a concise overview of the key hardware components, software technologies, and applications of this innovative IoT-based system.

4. INTRODUCTION The "Smart Notice Board Using IOT & Dot Matrix 7219" is an innovative IoT-based system that revolutionizes traditional notice boards. By combining cutting-edge hardware components and software technologies, this solution offers enhanced functionality, versatility, and convenience for both administrators and users.

5. BLOCK DIAGRAM The block diagram illustrates the key hardware components that power the "Smart Notice Board Using IOT & Dot Matrix 7219". At the heart is the NodeMCU ESP8266, which interfaces with the Dot Matrix MAX7219 4x1 display module to present dynamic content. The system is powered by a 5V DC adapter and regulated using a 7805 voltage regulator IC. This integrated design enables seamless communication and control between the IoT-enabled microcontroller and the display hardware. Node MCU ESP8266 Regulator 7805 5V DC 12V,2A Power Supply Dot Matrix 12 MAX7219 4X1 Display

6. WORKING PRINCIPLE Node MCU ESP8266 The central microcontroller that powers the smart notice board, enabling wireless connectivity and IoT functionality. 7805 Voltage Regulator IC Provides a stable 5V power supply to the system, ensuring reliable operation of the electronic components. 5V, 2A Power Supply Adapter Supplies the necessary 5V, 2A power input to the system, allowing for efficient and consistent operation . Dot Matrix MAX7219 4x1 Display The versatile display module that presents dynamic notifications, updates, and information on the smart notice board.

7. HARDWARE AND SOFTWARE HARDWARE COMPONENTS The "smart notice board using IOT & dot matrix 7219" leverages A robust hardware setup, including the nodemcu ESP8266 microcontroller, A 7805 voltage regulator IC, and A 5V DC adapter for power supply. The dot matrix MAX7219 4x1 display module serves as the dynamic content interface. SOFTWARE TECHNOLOGIES The system's software utilizes HTML programming for the web-based interface, allowing users to easily manage and update the notice board content. Additionally, the arduino IDE is employed to program the node- mcu ESP8266 microcontroller, enabling seamless integration and control of the hardware components. CONNECTIVITY AND INTEGRATION The nodemcu ESP8266 microcontroller provides the iot functionality, enabling remote access, control, and updates to the notice board. This integration of hardware and software components creates A powerful and versatile solution for modern digital signage applications.

8. ADVANTAGES ENHANCED VISIBILITY: The Dot Matrix display provides clear and eye-catching visuals, making announcements and notices more prominent and engaging. REMOTE MANAGEMENT: The IoT-enabled system allows for easy remote access and content updates, streamlining the administration process. ENERGY-EFFICIENT: The smart design, featuring a 7805 voltage regulator and a 5V DC adapter, ensures efficient power consumption and reduced operational costs.

9. DISADVANTAGES POTENTIAL FOR HARDWARE FAILURE: As with any electronic device, the "Smart Notice Board" components like the NodeMCU ESP8266 and Dot Matrix display may be susceptible to wear and tear over time, leading to potential malfunctions. INITIAL SETUP COMPLEXITY: Configuring the IoT connectivity and integrating the hardware and software components may require technical expertise, which could pose a challenge for some users. RELIANCE ON INTERNET CONNECTIVITY: The system's remote management and content updates rely on a stable internet connection, which could be a limitation in areas with poor network coverage.

10. FUTURE ENHANCEMENT 1 VOICE CONTROL Integrate voice recognition capabilities to allow users to control the notice board through voice commands, enhancing accessibility and convenience. 2 MOBILE APP INTEGRATION Develop a dedicated mobile app that enables remote management and content updates from any smartphone or tablet, further streamlining the administration process. 3 MULTIMEDIA SUPPORT Expand the display capabilities to include multimedia content such as videos, animations, and interactive elements, making the notice board more engaging and informative.

11. APPLICATIONS Schools and Educational Institutions The "Smart Notice Board" excels in educational settings, providing a dynamic platform for sharing announcements, schedules, and important updates with students, faculty, and staff. Offices and Workplaces In professional environments, the smart notice board enhances internal communications, allowing organizations to efficiently disseminate information, announcements, and company news to employees. Public Spaces and Buildings The versatile smart notice board can also be deployed in public venues, such as airports, shopping malls, and government buildings, where it can display important announcements, directions, and community information. Healthcare Facilities In healthcare settings, the smart notice board can be utilized to share patient schedules, emergency protocols, and other critical information, improving overall communication and coordination within the facility.

12. CONCLUSIONS This project is to make the notice board in education institutions, railways, shopping malls, hospitals. The user can send number of messages and if there is any emergency the messages can be displayed. It can be used in railways, to display the platform number and the train number. The display can also be shown in different languages so that people find it easy to read. In bus stations, the same thing repeats, the passengers can check the display and make a move. In hospitals, the patient number can be seen to consult a doctor as they are given a token to the patients. In highways, the safety rules to be followed can be seen which makes the driver easy to move on by following the safety instructions. In shopping malls, theatres, the ads and the timings of the movie can be displayed. In food counters, the items available and the prices for that related item can be shown.

13. REFERENCES 1. Adafruit. (n.d.). Dot Matrix Display with MAX7219. Retrieved from https://learn.adafruit.com/led-matrix-dot-matrix-display-backpack-with-max7219/overview 2. Arduino. (n.d.). NodeMCU ESP8266 Development Board. Retrieved from https://www.arduino.cc/en/Guide/NodeMCU 3. Hackster.io. (2019). Smart Notice Board using ESP8266 and Dot Matrix Display. Retrieved from https://www.hackster.io/smartdev/smart-notice-board-using-esp8266-and-dot-matrix-display-c8a928 4. Khan, A. (2018, June 1). Smart Notice Board Using IoT and Dot Matrix Display. Retrieved from https://circuitdigest.com/microcontroller-projects/smart-notice-board-using-iot-and-dot-matrix-display 5. Maker.pro. (2020). Smart Notice Board Using IoT and Dot Matrix Display. Retrieved from https://maker.pro/arduino/projects/smart-notice-board-using-iot-and-dot-matrix-display