1) You can choose Raspberry Pi 5 motherboard or Raspberry Pi 4B motherboard configuration by yourself.
2) The visual robotic arm is a finished product, and the Mecanum wheel chassis is a loose part. The official provides detailed assembly tutorials for users to quickly assemble and learn.
3) Free Android and iOS mobile apps are available for quick and easy access.
4) Provide detailed ArmPi Pro course materials and Python source code, and include the complete set of materials and images for the ArmPi FPV robotic arm standard version.