Hello All,
We will have to manufacture a IOT Device. This device is a portable electronic line call device for Tennis and Badminton as well. It detects let serves and provides detailed stats analysis. For each shot, the gadget will track the ball speed, spin and location with 99% accuracy. In this device, we need to use 4 cameras for better accuracy. We will have to build this device Tennis and Badminton as well.
Please contact me for more details. ONLY CHINA PEOPLE
Thank you.