21.5. The Combat Cart-2¶
Purpose¶
Use the Cutebot smart car to create a cart that can push opponents off the playing field or lose their ability to move.
Materials¶
1 × Cutebot lithium battery expansion kit
n × Building block parts (block parts need to be prepared by yourself)
Connection method¶
Connect the servo to the S1 of the cutebot smart car.
Software¶
Program¶
Add extension¶
Click “Advanced” in the drawer of MakeCode to see more choices.
For programming, we need to add a package. Click “Extensions” at the bottom of the drawer and then search Cutebot
in the dialogue box to download it.
For programming, we need to add a package. Click “Extensions” at the bottom of the drawer and then search Joystick:bit V2
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.
Program¶
Cutebot¶
Link: https://makecode.microbit.org/_6kD6KAaEfA8W
You can also download the program directly from the following webpage.
Remote control¶
Link: https://makecode.microbit.org/_6fy3K4Xctdgz
You can also download the program directly from the following webpage.
Result¶
If you control the driving direction of the car by the rocker of the remote control, press the C/D button of the remote control to control the servo action.