Barcode design

Barcode design involves creating a visual code that encodes information using patterns of parallel lines, bars, or symbols. The design must balance readability by scanners with efficient use of space. Key aspects include the pattern's width and spacing, error correction to recover data if damaged, and encoding schemes to represent various characters. Good design ensures quick, accurate scanning and optimal data storage, considering factors like the type of barcode (e.g., UPC, QR code), the environment, and the item's shape. Overall, it combines technical standards with practical considerations for reliable automated data capture.