QRD 1114 help | Electronics › Electronics › QRD 1114 help This topic has 0 replies, 1 voice, and was last updated 10 years, 10 months ago by Sanjeeb Kumar Mohanty. Viewing 1 post (of 1 total) Author Posts May 31, 2013 at 4:48 pm #2459 Sanjeeb Kumar MohantyParticipant Can anyone suggest an alternative for the sensor “QRD-1114” as it is not widely available in market ?? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In