Hello to all my respected Arduino community members,
I am using 8 Channel Relay module with Arduino Mega.
I am using a simple program to operate my relays. Just, If button State is High turn the Relay On, else Relay OFF.
My program works fine when i am just testing my program without giving 220 V AC to my relays.
as i connected to 220 V AC, the relay starts to randomly ON or OFF. Not quickly but within 5 sec interval.
Can You Please me to figure out what's wrong is happening here?
Thanks you very much...