For this problem you will need to ensure that the HkS Endbled option nder tneee is checked. Also under the Simulate menu, ensure that Tick Frequency is set to 1 Hz. Pressing Reset button in the circuit will be equivalent to turning the car's ignition switch on. You can simulate buckling and unbuckling the seatbelt by toggling the sensor input pin. The timer unit already designed so that when the circuit is powered on, it will output a HIGH value for about seconds, and then it will change it output to LOW. Begin your design by filling in the truth table below to show the output expected from the circuit Timer Sensor |LED 0 0 0 secondly, write the Boolean algebra expression for the circuit represented in your truth table: i Enter your expression here Finally, add gates to the circuit and connect the wires to construct the circuit. Make sure that you test the circuit after building it to verify that it works correctly