jiling chen

模拟光的反射和折射。▶模拟不同的光源：平行光、点光源 ▶模拟理想透镜/面镜（符合透镜/面镜公式）▶模拟平面及弧面镜的反射 ▶模拟平面及弧形界面的折射，包括折射光与反射光▶角度量测

Origami is the ancient art of paper folding. Many people enjoy the challenge of learning to fold tra

Origami is the ancient art of paper folding. Many people enjoy the challenge of learning to fold tra

Privacy Camera app is private photos and videos protector. All files are securely stored in the App

Create many kinds of 3D photos/videos by taking 2 photos/videos of the same object. Glasses are requ

A cube likes jumping.

This is an app for students to practice and get skilled in basic math. It helps kids to learn all th

Optics simulation ▶Simulate various light sources:beam, and point source ▶Simulate reflection in pla

Origami is the ancient art of paper folding. Many people enjoy the challenge of learning to fold tra