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Microcontroller › 8051 › SMS based campus NOTICE BOARD
HI felows,
this is my final year semester project,can any one help me in this topic,
i am really thankful to him.
please share your compliments.
hai khalil….
please share which controller u are using and what is it’s working concept???
please share….
all the best….
In SMS base notice board,u use a GSM module to send message to the microcontroller and this is den transfer 2 ur display sectn.the type of microcontroller u ar using determine what u need according 2 d previous reply.do you actually have knowledge of microcontrollers before.if not you should search for the internet for the tutorial and start from somewhere.You can post your problem incase u have any.
i am using pic 18f452,but confusion is that i want to make on led pannel display…have an idea of that?
how to make it?
how u interafaced mobile or gsm module with the microcontroller
using the rs232 serial cable,from modem to max232 ic , which convert the instruction into understandable form for MCU.
HHHHHIIIIIIIIIIIII
LED panel can construct simply using LED’s and resistors. See videos in youtube or other sites.
I am slso doing Wireless notice Board using GSM module and LCD display. But i uses AT 89S52.
Can I gate details of this experiment
Hi,
I think you want to made rolling display(generally we saw on buses) which upgrade the msg from GSM.For that you need to implement led circuit using shift register.