fingerprint module r30x | Microcontroller › 8051 › fingerprint module r30x This topic has 1 reply, 2 voices, and was last updated 6 years, 6 months ago by GANEEV SINGH. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts December 15, 2015 at 7:07 pm #4162 ranParticipant hello, i need help with fingerprint module r30x. is there a c code for using this module with 8051 ? tnx. March 14, 2018 at 7:42 am #14793 GANEEV SINGHParticipant Hi Check out these two projects on EG: 1.https://www.engineersgarage.com/contribution/fingerprint-detection-using-microcontroller 2.https://www.engineersgarage.com/microcontroller/8051projects/interface-serialport-RS232-AT89C51-circuit These might help 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