How to make traffic light with 12 led lights and 4, 2 digits time display using arduino mega 2560?
Please help me with the code and pins for my 4 way highway i’ve been struggling my project for two weeks so please help me to finish my project. Thank you!
New contributor
Jayferson Valencia. is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.