Evixfel

YES ur right man! may i know wat circuit can i use to do that? thx

hi audioguru, i am a biomedical engineer student working on a project on heartbeat sensor ive to build an application that can store the bpm of a patient...i plan to use a mod 60 counter as timer can u give me an idea of how do i store the heartbeat pulses? thx uhm need a reply urgently :\ ill try to post my sensor circuit