## DexHand – Open Source Dexterous Humanoid Hand  
  
The DexHand is an Open Source, Dexterous Humanoid Hand originally created by Rob Knight of The [...]

## Adding UDEV Rules for Luxonis OAK-D Depth Camera to TurtleBot4 Lite  
  
Having trouble connecting to your OAK-D camera on the TurtleBot4? It might need UDEV rules for the device in order for ROS to be able to see it.

## Adding Joystick Control To TurtleBot4 Lite Edition  
  
Setting up a Bluetooth Joystick on the TurtleBot4 Lite Edition involves a few tricks and modifications to the ROS install. We cover how to do it in this article.

## How Does the ROS2 Turtlebot4 Service Launch When the TurtleBot Boots Up?  
  
How exactly does ROS get launched when the TurtleBot4 boots up? We take a look at the inner workings in this post.