55. Case 54: Happy Seesaw#

55.1. Introduction#

Make a seesaw with Nezha 48 IN 1 Inventor’s Kit.

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55.2. Quick to Start#

Materials Required#

Nezha 48 IN 1 Inventor’s Kit

Assembly Steps#

Component Details

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Build it as the assembly steps suggest:

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55.3. Connection Diagram#

As the picture suggests,connect the sonar:bit to J1,connect the Motors to the Nezha M1.

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55.4. MakeCode Programming#

Step 1#

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

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For programming the servo, we need to add a package. Click “Extensions” at the bottom of the drawer and search with “nezha” to download it.

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Notice: If you met a tip indicating that some codebases would be deleted due to incompatibility, you may continue as the tips say or create a new project in the menu.

Step 2#

Write the program as picture suggests#

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Reference#

Link: https://makecode.microbit.org/_2bfKgv7KbVVV

You may also download it directly:

Result#

When there is an obstruction in front of it. the objects will be pushed down automatically.