1. Multiway Noticeboard with User Configure Features Using IOT & PC
Department of
E.C.E
Multiway Noticeboard with User Configure Features Using IOT & PC
Presented by
B.Sindhu
T.Swathi
P.Srikanth
M.Kumudavalli
K.Neelima
Under the guidance of
Mr.Ch.kutumbarao

2. ABSTRACT
The display board is the common display board used in shopping malls, railway stations, colleges, Etc.
This board offers an effective means of conveying Information to public.
This system is enhanced to display the latest information on the notice board by using a computer and WI-FI.

3. CONTENT INTRODUCTION WI-FI IOT BLOCK DIAGRAM HARDWARE TOOLS
SOFTWARE REQUIREMENT
ADVANTAGES
APPLICATIONS
CONCLUSIONS

4. INTRODUCTION By using PC & WI-FI we convey the message on Noticeboard.
Design and implement a Noticeboard by using IOT.
The Noticeboard system has a great flexibility by using WI-FI.

5. WI-FI Wireless technology. Initial Speed is 1mbps to 2mbps.
Range is feet.
Transmit data in the frequency band of 2.4GHz.

6. IOT

7. BLOCK DIAGRAM Wi-Fi LCD ARM Controller Max232 IC Serial port
Power supply

8. LCD LCD is finding wide spread use replacing LEDs.
It displays all the Alphabets,Greek letters,Punctuation marks, Mathematical symbols etc…

9. Power Supply

10. ARM CONTROLLER We use LPC 2148 Arm Controller.
It is a 32-bit micro controller.
Its speed is 60MHz.
It consists of 21 external input pins.
It is widely used in Advanced Robotic Applications.

11. MAX 232 IC

12. FEATURES Operates with single 5-V power supply.
Low supply current 8mA.
+30V input levels.

13. WI-FI ESP8266
ESP8266 offers a complete and self-contained WI-FI networking solutions.
It can be used to host the application or to offload WI-FI networking functions from another application process.

14. SERIAL PORT 1- bit is transmitted at a time.
It is a general purpose interface that can be used for almost any type of devices.

15. HARDWARE TOOLS Regulated power supply. Microcontroller.
LCD with driver.
Wi-Fi module.

16. SOFTWARE REQUIREMENTS
KEIL Software.
Telnet

17. ADVANTAGES Easy way of transmit information Cost is less
To conveying the message or information
Two way display communication
Save the electric power and human energy

18. APPLICATIONS
It is used in colleges, railway stations, bus stations, offices, shooping malls etc….

19. CONCLUSION
The goal of the paper was to design a system, which should be easy to implement.
The project is implemented through Wi-Fi and PC.
Implementing the future scope of this project.

21. THANK YOU