> For the complete documentation index, see [llms.txt](https://docs.revrobotics.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.revrobotics.com/rev-professional-development-technical-path/gs/parts-identification.md).

# What's what?

{% hint style="info" %}
This professional development is intended to pair with the [EDU Kit V2](https://www.revrobotics.com/rev-45-2041/) and the free [Intro to Robotics (v2)](https://www.revrobotics.com/rev-77-3703/) curriculum. Those using a different kit, such as the FTC Starter Kit, may have additional parts.
{% endhint %}

Before diving in, let's take a look at what's in the EDU Kit V2 to review some key terms and what's what!

<figure><img src="/files/m0239RYISRDSgjyJtvZG" alt="" width="563"><figcaption><p>EDU Kit V2 Parts</p></figcaption></figure>

The next few pages are intended to be a quick visual reference for parts and names to be looked back upon for those new to the DUO System!

|                                                     Quick Jump                                                     |
| :----------------------------------------------------------------------------------------------------------------: |
|      [Control System](/rev-professional-development-technical-path/gs/parts-identification/control-system.md)      |
|     [Power and Wires](/rev-professional-development-technical-path/gs/parts-identification/power-and-wires.md)     |
|           [Actuators](/rev-professional-development-technical-path/gs/parts-identification/actuators.md)           |
|             [Sensors](/rev-professional-development-technical-path/gs/parts-identification/sensors.md)             |
| [Mechanical Overview](/rev-professional-development-technical-path/gs/parts-identification/mechanical-overview.md) |