New 1D 2D QR PDA Barcode Scanner Module MS-2101

The advantages of the MS-2101 scanning module module in the medical industry are:
 (1) with supplementary lights and indicator lights, the scanning effect of paper bar code is good.
 (2) it is very small and easy to embed terminal equipment such as medical PDA, hospital access control, patient identity authentication, medical self-help, mobile phone, scanning gun, medical equipment and so on.
 (3) heartbeat monitoring online.
 (4) using wide-angle lens, scanning code can be closer, in line with the habit of close scanning.
 (5) the optional adapter board can connect the terminal line to the RS232,TTL3.3V,TTL5V,USB,USB virtual serial port.