44. Case 40：The Mechanical Motorcycle

44.1. Introduction

Build a mechanical motorcycle with the Nezha Inventor’s Kit.

44.2. Quick to Start

Materials Required

Nezha Inventor’s Kit

Assembly

Components List

Build it as the pictures suggest:

We can see that the construction is completed as shown in the following figure:

Connection Diagram

Connect the the geekservo to S1 and the motors to M1 on Nezha Breakout Board.

44.3. MakeCode Programming

Step 1

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

For programming Nezha Breakout Board, we need to add a package. Search with “Nezha” in the dialogue box and click to download it.

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

Code as the picture suggests

Reference

Link: https://makecode.microbit.org/_VtTc8DAsFWMc

You may also download it directly:

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Result

When the button A is pressed, the motorcycle turns left; when the button B is pressed, it drives to the right; and when the buttons A and B are pressed at the same time, the motorcycle stops driving.