With the application of 2D barcode was used more and more widely in our life, such as charging by scanning code ,shopping by scanning code , Picking up by scanning code, scanning code through the gate...etc. how to achieve these applications? The key is the 2D Barcode Scanner Module, on the next Rakinda will do simple introduction for it.

2D barcode scanner module is one QR code device of recognition which is different from the handheld barcode scanner.Commonly used in embedded devices and product integration, transmit data through TTL232, RS232 or USB interface to other hardware , which is easy to be embedded in the terminal equipment due to the exquisite volume and incomparable convenient embedded design, it can sense the 1D or 2D on the paper or phone screen automatic, then develop more functions to serve our life and work.

For example, Our local transportation bureau used one of our 2d barcode scanner modules RD4500R into the bus scanning device for several kinds of buses last month, connected by USB interface, which is very convenient for us to take bus by scanning code and no need Bus cashier now. Save the labour cost and easy our life. The core of the whole application is 2D barcode scanner module RD4500R.

ShenZhen Rakinda Technologies Co.,Ltd. Supply many kinds of 1D/2D barcode scanner module which used widely,which can help integrators into the automatic identification technology of the Internet of Things, welcome to cooperate with us to get win-win!.