“The Robot and wearable Exo Hands are two projects that implement a wearable glove that allows you to control the movements of the Robot Hand
Gather all hardware components listed above and follow the Ubionic Robot Hand and Exo Hand manuals to assemble the components. To wire the Robot and Exo hand servos and potentiometers to the Builder Bases follow the diagrams and schematics below.
To wire the Robot hand servos:
First Connect the the SDA, SCL, GND, 5V, and 3.3V ports to PCA9685 as shown.
Next, connect the PCA9685 to the servos as shown.”