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Case 07: Remote Control

Purpose


  • Build a Wonder Rugged Kit that can be controlled by Joystick:bit.

Wonder Rugged Car Kit Joystick:bit

Background Knowledge


Software


MicroSoft makecode

Program


Step 1

Click "Advanced" in the drawer of MakeCode to see more choices.

For programming the Wonder Rugged Kit, we need to add a package. Click "Extensions" at the bottom of the drawer and then search "Wukong" in the dialogue box to download it.

For programming the Joystick:bit, we need to add a package. Click "Extensions" at the bottom of the drawer and then search "joystickbit" in the dialogue box to download it.

Note: If you get a warning indicating some packages will be removed because of incompatibility issues, you can follow the prompts or create a new project in the menu.

Step 2

Below is the code for Wonder Rugged Kit:

Begin with radio set group and initialize the servos. Save the radio received value in I to control the movement of the car.

Step 3

Below is the code for Joystick:bit:

Begin with the radio set group and send number through the status of the joystick handle and the buttons.

Program

Links for Wonder Rugged Kit: https://makecode.microbit.org/_MC9gcKYXpJxW

You can also download it directly below:

Links for Joystick:bit: https://makecode.microbit.org/_e5dHb6c9xbt8

You can also download it directly below:

Result

The movement of the car can be controlled via Joystick:bit.

Exploration


FAQ


Relevant Files