Dual Joystick Stacking Shield for Arduino UNO, Arduino MeArm Controller
This shield is designed for the MeArm servo arm. It can be directly inserted into the Arduino UNO shield. It provides six steering gear ports and one bluetooth /WIFI port, with built-in infrared receiver head.
This shield can also be used for other projects as desired by the user.
Link to MeArm instructions: https://www.instructables.com/meArmJoystick-en/