Gsm based moving message display using AT89c51 microcontroller. | Microcontroller › 8051 › Gsm based moving message display using AT89c51 microcontroller. This topic has 2 replies, 2 voices, and was last updated 8 years, 1 month ago by sumit. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts April 23, 2015 at 3:25 pm #3639 sumitParticipant We want to convert our keyboard based led mmd into gsm based mmd… Is it possible? If yes… Please help us in programing of microcontroller for the same… April 24, 2015 at 5:50 am #12823 Ashutosh BhattParticipant yes u can. just go through GSM interfacing tutorials April 30, 2015 at 4:00 pm #12842 sumitParticipant thank you sir.. Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In