Red Light Green Light Robot

The primary problem addressed by our project is robotic follower behavior i.e. maintaining distance from a moving target. It consists of three components: following the target, object detection/avoidance, and stopping when detecting the red/stop symbol.

COSC 281 Group 8

• Angus Emmett
• Isaac Spokes
• Joseph Hajjar
• William Romano

How to Run the Code

1. Turn on the Husarion RosBot 2.0, and SSH into it
2. Follow the instructions to launch the core and then launch the sensors
3. Calibrate the the colors for the cards you have. With lower and upper values for red and green in HSV format.
4. Open up 2 terminals
5. In the first, run the vision.py file
6. In the second, run the driver.py file
7. Next, use the red/green tags to make the robot stop/follow