> For the complete documentation index, see [llms.txt](https://sharinghub-eng.kittenbot.hk/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sharinghub-eng.kittenbot.hk/educational-kit-sets/pneumatic-rocket-launching-kit/pneumatic-rocket-tutorial.md).

# Pneumatic Rocket Tutorial

## Building Instructions

### Standard Version

{% file src="/files/x13cZ89Cr9IWSz7o8f72" %}

### Deluxe Version

{% file src="/files/YUcLkzgnOm1CWuNVJSIy" %}

## Wiring Diagram

### Crocodile Clip Cables

Mount the M3 screws with the plastic nuts onto the GND, 3V and 1 Pins on the Micro:bit.

首先將M3螺絲穿到Micro:bit的GND、3V和1的金手指圓孔，然後使用塑膠絲帽固定螺絲。

<div><figure><img src="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2FXI5jFfhwlth2aeMObWd6%2F20240622_135204.jpg?alt=media&#x26;token=a92e676f-762c-4b4e-bef5-728577d55248" alt=""><figcaption></figcaption></figure> <figure><img src="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2F95WRKZPWG49w6Y4WaoGt%2F20240622_135139.jpg?alt=media&#x26;token=ac1cb8de-4bfe-4942-9cd9-29328e1fc7f4" alt=""><figcaption></figcaption></figure> <figure><img src="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2Fb80hVJWcq3Gr8SiF9I4E%2F20240622_135037.jpg?alt=media&#x26;token=c68d99f9-602a-4c10-a6d3-fc9fa8987086" alt=""><figcaption></figcaption></figure></div>

Clip the crocodile clips onto the protruding metal parts of the screws.

Yellow Wire onto 1. Red Wire onto 3V. Black Wire onto GND.

<figure><img src="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2Fwwq53svdkbXMWIhBRfQg%2Fwiring.png?alt=media&#x26;token=6cdae683-816c-469b-963d-7e634e57c57d" alt=""><figcaption></figcaption></figure>

### Pneumatic Hose Connection(Standard Version)

Connect the syringe and the pneumatic pump.

<figure><img src="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2Fn4o3eNpskOk6xjkrqSFm%2Fhose_connection.png?alt=media&#x26;token=2563407a-0727-4987-a5c4-46d78e471eb0" alt=""><figcaption></figcaption></figure>

### Pneumatic Hose Connection(Deluxe Version)

Connect the 3 hoses to the T-junction then connect each end to the syringe, pressure gauge and pneumatic pump.

<figure><img src="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2F2LLPKyiWhPfZMeUP0EEv%2Fhose_connection_premium.png?alt=media&#x26;token=0c8fdfc0-28ed-498e-80bc-d180fdd6651a" alt=""><figcaption></figcaption></figure>

## Sample Program

{% embed url="<https://makecode.microbit.org/_Mp93zufay13w>" %}