The POB-BRIDGE is a board dedicated to the Mindstorm NXT from LEGO. It allows you to build a bridge, an interface, between your Mindstorm NXT LEGO and other robotics stuff (sensors, leds, POB-Eye)
The master point is when you have a big object to take, the servo of "open and close"always goes back to the same position (value).
Because the grip uses springs, the user doesn't have to manage the servo's position with the size of the object to take.
The POB-Grip is modified to hold an infrared distance sensor Sharp (provided in the pack).
Now you can get the distance from the object to handle.
