10. Case 08: Parking at A Set Point#

10.1. Purpose#


  • Programme to set the TPBot parking at a set point.

10.2. Material#


../../_images/TPBot_tianpeng_case_01_01.png

10.3. Software#


MicroSoftmakecode

10.4. Programming#


  • Click “Advanced” to see more choices in the MakeCode drawer.

../../_images/TPBot_tianpeng_case_01_02.png

  • We need to add a package for programming. Click “Extensions” in the bottom of the drawer and search with “tpbot” in the dialogue box to download it.

../../_images/TPBot_tianpeng_case_01_03.png

Sample#

  • Set the icon on the micro:bit display and set it moving forward at the speed of 50%.

  • Judge the status of the line-tracking sensors in the forever brick, if both of them detect the black line, set the car to stop immediately.

../../_images/TPBot_tianpeng_case_08_04.png

Conclusion#

  • Power up to show a set icon on the micro:bit and the TPBot moves forward and doesn’t stop until the black line is detected by both sensors.

10.5. Exploration#


10.6. FAQ#


10.7. Relevant File#