shubham Profile Topics Started Replies Created Engagements Search replies: Forum Replies Created Viewing 2 posts - 1 through 2 (of 2 total) Author Posts December 20, 2010 at 4:26 pm in reply to: LCD based sound operated display using 8051 microcontroller (AT89C51) #5242 shubhamParticipant any sound .. December 20, 2010 at 2:16 am in reply to: LCD based sound operated display using 8051 microcontroller (AT89C51) #5238 shubhamParticipant I want to attach sensor to the robot, if some sound is heard by the robot then a message should be displayed at the LCD which should be wireless Author Posts Viewing 2 posts - 1 through 2 (of 2 total)