gsm based rolling display

[sagar chudasama]

View attachment dot.png

hello friend ,
i am going to construct led panel(5*7) in which i am going to rotate my msg which send from the mobile...

i just start this project, i have the circuit for the construction of the led panel which i attached here...

my problem is that how to display msg on the led panel .... pls help

-thank you

 

[oufuqiang]

read message from GSM module. such as SIM300，SIM900。then display on LED matrix.

 

[sagar chudasama]

Thanx for reply..


But i hve no idea to how to display msg on led matrix

 

[ahmed-agt]

Hi!
Check this link for a guide-:http://www.talkingelectronics.com/projects/5x7Display/Display_01_%20Index.html

Good luck.