Design a traffic light using 555-timer, with the following specifications: (10pts.) a) Using only two 555-timer. b) Three LEDs. >Export your circuit to the TraxMaker and design the layout of your project, be careful about the following points: (10pts.) a) Components should lay on top overlay layer. b) Tracks should lay on bottom layer. c) Track size=0.7mm, Vcc track-1.4mm, and Gnd track=2.4mm. d) Pad size=1.8mm, and hole size=0.6mm. e) Board size=100 x 100 mm². f) Your team's name should be written in copper on the board. ▸ Your report should include: (10pts.) a) Index. b) Schematic analysis. c) Simulation result. d) Your manufacturing work (step by step). Important details: a) Team: 2-3 students. b) Deadline to submit your report is the day of final exam. c) We will have a manufacturing lab on last week of May, and you HAVE to attend.