b'Circuit 5C: Free the robots! In this circuit, youll unplug your robot and program it to Autonomousnavigate the world on its own. When the Robotrobot senses an object using the distance sensor, it will back up and change course. YOUPWMA AI2 AI1 ST BYBI1 BI2 PWMB GNDNEED MOTOR DRIVERSWITCH20 JUMPER WIRES2 GEAR MOTORS VM VCC GND A01 A02 B02 B01 MOTOR DRIVERGNDT RDISTANCE SENSOR DUAL LOCK TAPEBINDER CLIP2 WHEELSSCISSORS HC-SR04GNDEcho (NOT INCLUDED)TrigVCCNEW CONCEPTS HEADS UP! AUTONOMOUS VEHICLES: The robot that you will build uses a simple sensorMake sure your switch is in the to avoid obstacles. This kind of systemOFF position. As soon as the code is is used in Mars rovers, autonomous carsfinished uploading, your robot will and the bots built for all kinds of roboticsbegin driving. Make sure it cannot competitions. Understanding this exampledrive off a table or other high surface code will set you on the path to buildingand injure itself.bigger and better autonomous vehicles!Keep in mind that the ultrasonic distance sensor needs a clear path to avoid unwanted interruptions in your robots movements. Keep the distance sensor clear of any wires from your circuit.ASSEMBLYBATTERY HOLDER ATTACHMENT: If you did not attach the battery pack in Project 4, cut two pieces of Dual Lock,about 1 inch x 1 inch (2.5cm x 2.5cm) each. so that the two pieces of Dual Lock snap Remove the adhesive backing, and attach together. Insert the batteries into the one piece to the back of the battery holder.holder if you have not done so already. Adhere the second piece to the bottom ofRemember that batteries are polarized and the baseplate, directly in the middle. can only go in one way.Press the battery holder to the baseplateClip the binder clip back on, and you are ready to roll!102 : circuit 5c'