@inq Unfortunately, I had to stop the project as I'm about to move houses to a different state in Australia and won't be able to finish. I was plann...

@inst-tech Thankyou

@will After seeing the video, I thought it would be great to use it on my model railway signals. It changes from green to red when the train goes over...

Can you use the timer to have one light always on, but once you press a button, it lights up another light for the set time and then convert back to t...

Can you do the same for the Arduino Mega, and if so, what is the chip they used for it?

@davee Thank you for the advice.