Published Paper Details:

This project focuses on building a robotic arm that uses air-powered (pneumatic) cylinders to move, similar to how a human arm works. It can lift, rotate, and place objects with several different types of movement. Pneumatic actuators were chosen because they're simple, affordable, and powerful for their size.The arm is controlled by solenoid valves and a microcontroller, which allow for quick and adjustable movements. One of the key benefits of using air-powered systems is that they work cleanly and respond quickly, making them ideal for automation. However, there are some challenges, such as the complexity of controlling air pressure and the need for a constant supply of compressed air.This kind of robotic arm is useful in areas like factory automation, material handling, and educational demonstrations. Overall, the project shows that pneumatic robotic arms can be a good alternative to electric ones, especially for fast and repetitive tasks that don't require extreme precision.