Projects: nuSun signal lights

This was one easy project. I figured it takes longer to look up the signal lights circuit of the old car than to just design a new one, so I spent the next five minutes designing the signal lights. The lights go ON and OFF every 300ms or so. I used to have a fourth MOSFET at the lower right side of the board, but I found out during implementation that it shorts out other parts of the circuit in some cases, so I wired the emergency lights directly to the left and right lights. Since some of the brake light controls give 5V signals, I had a MOSFET to switch the 12V lights.