> For the complete documentation index, see [llms.txt](https://cavedu.gitbook.io/cavedu/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cavedu.gitbook.io/cavedu/boson/boson_intro/input_modules.md).

# 輸入模組

輸入模組可幫助我們偵測或讀取真實環境中某一種狀態的變化，例如音量大小、光線強弱或是濕度高低等等，如以下模組：

* [按鈕模組](https://cavedu.gitbook.io/boson/button_module)
* 聲音感測器
* [自鎖開關](https://cavedu.gitbook.io/boson/self_locking_switch)
* 土壤濕度感測器