图像模糊是由多种因素引起的如运动, 分散注意力,捕获光在非零的区域的 孔径和像素的存在反锯齿过滤器在 相机传感器和有限的感应器分辨率 -Image blur is caused by a number of factors such as motion, defocus, capturing light over the non-zero area of the aperture and pixel, the presence of anti-aliasing filte

html5图片重力感应特效 图片重力感应，在网页上的图片像是海绵，会落下来，可以相互碰撞，鼠标可以拖动并把图片扔出去。很有意思的实例。 -html5 picture effects picture gravity sensing gravity sensor, the picture on the page like a sponge, it will fall, you can collide with each other, the mouse can be dragged a

这个程序主要功能是利用光敏元件感应光照变换，通过51无线单片机来控制步进电动机的转动，从而实现，能够根据光照进行反应的智能窗帘的装置-The main function of this device is the use of the program of the photosensitive member converting the light sensor through the wireless MCU 51 controls the rotation of the stepping m