👉 Paper computing refers to the use of paper as a medium for data storage and computation, blending traditional analog methods with modern digital processing techniques. This innovative approach involves writing data directly onto paper using pens or specialized tools, which can then be processed by digital devices such as smartphones, tablets, or computers. These devices utilize optical, capacitive, or other sensing technologies to convert the physical patterns and colors on the paper into digital information. This method not only offers a low-cost, sustainable alternative to electronic storage but also enables unique functionalities like easy erasure, rewriting, and physical manipulation of data. By merging the tactile nature of paper with the computational power of digital technology, paper computing opens new avenues for creative expression, educational tools, and practical applications in fields such as data analysis, cryptography, and even art.
