help to make zerocrossing detector

Discussion in 'General Electronics Chat' started by dileepchacko, Jun 23, 2008.

  1. dileepchacko

    Thread Starter Active Member

    May 13, 2008
    102
    1
    Dear All
    I need a good precise Zero crossing detector using op-amp. I have used a zero voltage comparator using LM324 op-amp, but still its not an good zero crossing detector. Please suggest me a good zero crossing detector.
     
  2. bertus

    Administrator

    Apr 5, 2008
    15,649
    2,348
Loading...