Jeździk

This is a repository holding all necessary code, scripts, etc for my remote controlled vehicle named "Jeździk" (by my GF).

Ingredients

Hardware

• LEGO 42006 "Excavator" set
  • used for building the construction of vehicle
• LEGO 8882 PF XL motor x2
  • used for moving caterpillars of vehicle
• LEGO 8881 PF battery box
  • used for powering the motors
• Powerbank 10000mAh
  • used for powering the Raspberry Pi
• Raspberry Pi 2 B
  • used for control of the vehicle
• Wi-Fi adapter
  • used for connecting server with client
• L293D motor driver
  • used for driving the motors
• Solderless breadboard
  • used for connecting electronics
• Some female-male connecting cables
  • used for connecting electronics

Software

• Ubuntu
  • operating system for Raspberry Pi
• Packer
  • builder of operating system image
• Ansible
  • provisioner of operating system image
• Go
  • server code
• Flutter
  • client code

GPIO

motors:
  right:
    enable_pin: 12
    forward_pin: 17
    backward_pin: 27
  left:
    enable_pin: 13
    forward_pin: 24
    backward_pin: 23

Thanks

Credits for inspiration goes to author of this article