L-Tron Direct Blog -

(A 2 minute read…) Barcodes have been in use commercially for decades. As businesses recognized the value of storing more information in these linear codes, they realized that the good, old-fashioned 1D barcode—which stores the equivalent of approximately...

(A 4 minute read…) There are various computer models that barcode scanners can be attached to, and it’s important to familiarize yourself with the physical connection types and communication protocols to determine which barcode scanner would be best...

(A 3 minute read…) An Overview of Serial Barcode Scanner Interfaces Connector Options and Standards There are three fundamental ways of connecting your barcode scanner to a computer: serial, keyboard wedge, and USB. Even though a serial interface is...

Railway applications present some of the most unique and challenging industrial automation solutions because the impact of harsh environmental factors and movability on the equipment must always be considered. The EN50155 is an international standard...