Build your own wand based barcode scanner
This project is a UPC-A barcode scanner complete with pricing/description interface.
Link includes build instructions for the barcode scanner.
Related Tech News
Which posts have proved the most popular in the month…more »
You should gather your rosebuds in May, they say. Well,…more »
Time once more to consider which posts have most clicked…more »
Share your knowledge - Leave a comment