SparkFun 2D Barcode Scanner Breakout Offers a nifty little breakout board Featuring the DE2120 barcode scanner module Provides two LEDs: one for illumination and one to project Onboard USB-C connector Reads 20 different symbologies The SparkFun 2D Barcode Scanner Breakout is a nifty little breakout board featuring the DE2120 barcode scanner module from DYScan. A buzzer and status LED are connected to the module through appropriate drive circuits and a push-button tactile switch is provided on the "trigger" pin. This breakout board makes it easy to explore all of the capabilities of the DE2120 without dealing with finicky flat flex cables. The scanner's USB interface is exposed via the onboard USB-C connector. The DE2120 reads 20 different barcode symbologies (both 1D and 2D) using a camera coupled with onboard image processing to identify and decode everything from UPC codes to QR codes. The module also features two LEDs: one for illumination and one to project the red line that you're used to seeing from laser-based scanners.
