Updated: 11/16/2019 by Computer Hope
A semacode is an image composed of black and white squares. The image can be read like a barcode and converted by the scanning device to text. For example, the picture can be read by a semacode reader or scanner to grab the Computer Hope URL (https://www.computerhope.com/).
Barcode, Business terms, Hardware terms, Matrix code, Microsoft tag, QR code