Traffic Lights simulation, D Flip Flop Project, Proteus circuit, Traffic light signal circuit, simulation of traffic Light signal using D Flip Flop. Hi Mentees! we hope you are doing great. Welcome to a super easy yet useful project based upon the simulation in Proteus. We are working on the Traffic Lights project that will work with the help of D Flip Flop. In this simple tutorial, you will be aware of the following concepts: What are the Tr ...