01-08-2026, 05:17 PM
I am using a KC868-A8 board.
I am using it in a setup where a standard wall light switch provides a contact signal to KC868-A8 Input-1, and this triggers Relay 1 to operate.
Sometimes the relay turns off late, or the light does not turn on when I switch the wall switch ON, or it turns on late.
I suspect this might be due to contact bounce (chattering).
Is there any solution for this?
Can this be resolved within the KC868 UI through a firmware update?
Using ESPHome to add an input delay feels burdensome for me.
I am not good at coding.
Controlling it through the UI is more convenient and preferable for me.
I am using it in a setup where a standard wall light switch provides a contact signal to KC868-A8 Input-1, and this triggers Relay 1 to operate.
Sometimes the relay turns off late, or the light does not turn on when I switch the wall switch ON, or it turns on late.
I suspect this might be due to contact bounce (chattering).
Is there any solution for this?
Can this be resolved within the KC868 UI through a firmware update?
Using ESPHome to add an input delay feels burdensome for me.
I am not good at coding.
Controlling it through the UI is more convenient and preferable for me.