ut.
Using Atmel Atmega328 microprocessor controller
How To Work:
Download address of USB Chip Driver: http://pan.baidu.com/s/1dDzXOcx
After plugging in the UNO development board, the driver will be installed automatically.
selec the board UNO in the die.
selec the COM port, which can be queried in My Computer, the port in your UNO development board just now.