# Micro:bit 發明家套件 KOI 2 升級案例

發明家套件可以加上KOI 2，將5款案例進行AI升級。

{% embed url="<https://youtu.be/ytlbncMLaYA>" %}

### 口罩偵測閘門

<figure><img src="https://879637118-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2FsW2rlzTHw4J1c2MwiRwL%2Faigate.png?alt=media&#x26;token=2a11a4b0-b95b-49c6-8c9a-31e4405eb6f1" alt=""><figcaption></figcaption></figure>

{% content-ref url="microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/kou-zhao-zhen-ce-zha-men" %}
[kou-zhao-zhen-ce-zha-men](https://sharinghub.kittenbot.hk/kits/inventorkit/microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/kou-zhao-zhen-ce-zha-men)
{% endcontent-ref %}

### 人面圖像辨識保險箱

<figure><img src="https://879637118-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2FmWXafSW7mq6fUO5fRTMb%2Faisafe.png?alt=media&#x26;token=5eb4b13f-e976-4530-bfec-222e40bd3524" alt=""><figcaption></figcaption></figure>

{% content-ref url="microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/ren-mian-tu-xiang-bian-shi-bao-xian-xiang" %}
[ren-mian-tu-xiang-bian-shi-bao-xian-xiang](https://sharinghub.kittenbot.hk/kits/inventorkit/microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/ren-mian-tu-xiang-bian-shi-bao-xian-xiang)
{% endcontent-ref %}

### 人面追蹤風扇

<figure><img src="https://879637118-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2FSQiY8ps0APtgjTAvvAqq%2Faifan.png?alt=media&#x26;token=e841f48b-a127-470c-ac5c-6afa485cbc4b" alt=""><figcaption></figcaption></figure>

{% content-ref url="microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/ren-mian-zhui-zong-feng-shan" %}
[ren-mian-zhui-zong-feng-shan](https://sharinghub.kittenbot.hk/kits/inventorkit/microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/ren-mian-zhui-zong-feng-shan)
{% endcontent-ref %}

### AI 道路管理系統

<figure><img src="https://879637118-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2FXakaNpA489Co272aYq3G%2Faitraffic.png?alt=media&#x26;token=bb6b9f15-185b-4a57-a914-1700c5831d87" alt=""><figcaption></figcaption></figure>

{% content-ref url="microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/ai-dao-lu-guan-li-xi-tong" %}
[ai-dao-lu-guan-li-xi-tong](https://sharinghub.kittenbot.hk/kits/inventorkit/microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/ai-dao-lu-guan-li-xi-tong)
{% endcontent-ref %}

### 自動駕駛小車

<figure><img src="https://879637118-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6uJvpXC43onNIIwhMlWo%2Fuploads%2FAXhOKHnvC8d1JpIvP3mu%2F%E8%87%AA%E5%8B%95%E9%A7%95%E9%A7%9B%E5%B0%8F%E8%BB%8A.png?alt=media&#x26;token=dab64b60-5036-4c99-9da6-b8e0bbc4b74c" alt=""><figcaption></figcaption></figure>

{% content-ref url="microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/zi-dong-jia-shi-xiao-ju" %}
[zi-dong-jia-shi-xiao-ju](https://sharinghub.kittenbot.hk/kits/inventorkit/microbit-fa-ming-jia-tao-jian-koi-2-sheng-ji-an-li/zi-dong-jia-shi-xiao-ju)
{% endcontent-ref %}