Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Thanks for your reply.
I corrected as you told and circuit is working fine Now.
Its input will be 5Volt and 50 Hz. connected to output of CT, and PT. Its output will be connected to PIC Interrupt pins.
- - - Updated - - -
Zero crossing detector Circuit.
Simulation:
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.