LIFCAUSAL Fingertip Gyro Rotation Will Move Running Dynamic Finger Toy Alien
Description
After receiving the animated gyro, please tear off the film on the matte surface by hand, and then use the mobile phone video function to shoot the animation in the sun Question 1: how animation is formed: we are generally exposed to 30 or 60 frames of video per second, that is, switching 30 or 60 different coherent pictures per second. Then the principle that our gyro can form animation is also in accordance with this law. Question 2: why can't the naked eye see the gyro Animation: because the refresh frame rate of our naked eye is very high, when the gyro rotates again, we have seen the rotation, so we can't see the freeze frame picture. Question 3: why do you sometimes have animation when shooting? Sometimes there is no animation: because when you choose the video format of 30 frames per second, the gyro must meet the multiple of 30 turns / 6 (6 pictures) per second before it can freeze to the picture and generate animation. Question 4: why do we have to shoot the animation in the
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