Ads6303 chip is equipped with woodpecker module cooperated with Oufei to realize 60 ° x45 ° distortion free field of view depth detection. The farthest indoor detection distance can reach 26m and the highest frame rate can reach 60Hz. At the same time, it has centimeter detection accuracy and is applied to many fields such as 3D depth monitoring, 3D modeling, slam, AR interaction and automatic driving.