The green connector is a 50 pin D-Sub connector that we are using as our "quick connect" for sensors between the electronics board and the shooter. We are able to drop the electronics board by removing 4 screws from underneath the robot and disconnecting the D-Sub, a few Anderson PowerPole connections, and a few other wires. Similarly, this gives us the ability to remove the shooter by removing 8 screws, the D-Sub, and a few Andersons.
You can buy them from
Mouser Electronics, or plenty of other places in the web. We look forward to seeing you there.