自制红外线自动门控制器电路

　　市场上成品的自动门控制及执行机构价格普遍偏高，文中介绍的方法适合家庭自制使用，用到的元器件都很容易找到，有兴趣者不仿一试。

-Homemade infrared automatic door controller circuit

Automatic door control and the market price of finished executing agency generally high the proposed method will be suitable for homemade use the components used are easy to find those who are interested not imitate a try.