Abstract: There are a wide range of robots that are used for many kinds or many varieties of tasks to be accomplished according to their field of work, such as fixing parts, drilling, item categorizing (based on colours, shape, sizes etc), high accuracy task and so on. In most of the case, the tasks are driven by the Robotic Arm, as it is the most flexible option for performing the previously mentioned tasks. One of the main parts of a robotic arm in such work is the Holder (or Gripper). In some cases, the gripper will be designed in a particular type so that it will perform the same repeated process with the same object size and shape. This type of operation will be done by providing the work piece's dimension as an input that will never change while performing the task. But the limitation here is, these type of robotic arms will work only with the provided data and cannot work with an objected of a different dimension. So there should be an option that a single robotic arm will be able to manage and grasp objects of unknown dimensions and shape. And based on the problem above, the research is carried with a lot of reference and published as a simplified version in this paper.

| DOI: 10.17148/IJIREEICE.2022.10914