Drawing machines are devices designed to create art or illustrations through mechanical processes. They often use motors, gears, and other components to control the movement of a pen or pencil, allowing for precise and repeatable drawings. These machines can produce intricate patterns and designs, showcasing the intersection of art and technology. Many artists and engineers experiment with drawing machines to explore creativity and automation. Notable examples include the works of Harold Cohen, who developed the AARON program, and Theo Jansen, known for his kinetic sculptures. These machines challenge traditional notions of authorship and artistic expression.