Banggood

It works, but it's bulky and it's not that fast. The YOKO scanner, also bought on Banggood, works much better.

Ok.

Читает хорошо datamatrix, для чего и брался.

Ok

un lecteur 1D et 2D tres rapide

un capteur de code barre qui fonctionne bien

Отличный прибор. Цена/качество в порядке.

Compact, fast and efficient bar code reader for embedded systems as well as PC based systems. Has both USB port and TTL serial ports. The USB port can be connected to the PC USB port and the codes are input just like a keyboard entry. With any text editor open you can scan a code and the code will appear in the editor. I also connected the UART port to the RX pin of the UNO and Mega and was able to display the code on the Arduino IDE serial monitor. Only 1 port of the bar code reader can be activated

works nicely

good materials