4026 frequency counter | Projects › Projects › 4026 frequency counter This topic has 2 replies, 3 voices, and was last updated 7 years, 9 months ago by Ashutosh Bhatt. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts March 1, 2017 at 11:10 pm #4618 ianParticipant Hello Everyone i have been trying my darnest to get this circuit working, but have only managed to get the displays reading contantly from 0 – 99999 . with frequency connected it still does not do anything but count to 99999 your help would be great! March 6, 2017 at 6:37 am #14507 Pawan KumarParticipant Hi Ian, Can you please let me know in detail what exactly you want to do. March 9, 2017 at 1:21 pm #14511 Ashutosh BhattParticipant you have to stop counting after 1 sec period otherwise it will always count from 0 to 99999 check your IC555 circuit and CD4033 connections Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In