> For the complete documentation index, see [llms.txt](https://berkeley-humanoid-lite.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://berkeley-humanoid-lite.gitbook.io/docs/getting-started-with-hardware/materials-and-parts-bom.md).

# Materials and Parts (BOM)

## Stock Components

We summarized the components used to build the actuator and the entire robot in the Google sheet shown below. 

For your convenience, we have provided purchase links from Amazon and Taobao. However, feel free to source components from any vendors that best suit your location and preferences.

{% embed url="<https://docs.google.com/spreadsheets/d/1AQEHcH_nPkXYfor2-h7bwNIUMmsePtAm53epnsWgZXc/edit?gid=0#gid=0>" fullWidth="true" %}

The original document can be accessed with [this link](https://docs.google.com/spreadsheets/d/1AQEHcH_nPkXYfor2-h7bwNIUMmsePtAm53epnsWgZXc/edit?usp=sharing).

### PLA filament

The Berkeley Humanoid Lite robot is designed to be printed using standard PLA filament. Two recommended options are:

* [Bambu Lab PLA Basic Filament](https://us.store.bambulab.com/products/pla-basic-filament)
* [Hatchbox PLA Filament](https://www.amazon.com/dp/B00J0GMMP6)


---

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