Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
At present,as a Information storage tool,SD card is commonly used for camera phones and other electronic productsas.however,In the process of exporting data,sd card need a card reader which can connect with the computer terminal by a usb port.
SD/USB-CARD Combin with the sd card and usb.They share a memory chip.so SD/USB-CARD can export the information by usb port directly.as reducing the Action of conversion. the car Can be used more widely.
Yimin Zhou Zezhou Cai Yuliang Chen