problem in 8 candidate quiz buzzer code | Microcontroller › 8051 › problem in 8 candidate quiz buzzer code This topic has 1 reply, 2 voices, and was last updated 10 years, 5 months ago by AJISH ALFRED. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts November 8, 2013 at 1:20 pm #2705 sarat kavuruParticipant the code in the 8 candidate quiz buzzer using at89c51 is not working anyone has the working code? November 19, 2013 at 5:40 am #10625 AJISH ALFREDParticipant Hi, Could you please tell us what problem are you facing with that code? Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In