Abstract
The study aims for the development of a robotic humanoid arm for prosthesis, developed at the level of a prototype, with the help of which the user can replace a lost or missing limb. The movement of the fingers is done through servomotors and the control for the prototype is obtained by using a mobile application, this control method is used strictly for testing. The present project has a custom control board that is made from a Arduino Nano development board, Bluetooth HC-05 module, power/servo pins and provides a viable technical interfacing solution for testing the above mentioned equipment, using the Arduino Nano resources and the IDE/Java software resources.