Q2: Wire a code for an Arduino Car Speed Detector shown in the schematic diagram below (IR sensor=KY-032) IR sensor 1 IR sensor 2 How it works: This project works on a simple physics law of...

Extracted text: Q2: Wire a code for an Arduino Car Speed Detector shown in the schematic diagram below (IR sensor=KY-032) IR sensor 1 IR sensor 2 How it works: This project works on a simple physics law of calculating the speed as distance/time. Speed = Distance/Time When a car passes the ist IR sensor, it detects and save the first-time value. Then we measure the second time value when the car reaches the IR sensor 2. The difference of both the time is the travel distance from one sensor to the other. We get the time in which car travels a distance of 10 meters so we can calculate the speed of the car. 10 meters