近几年,不少电子报刊刊登过红外线遥控器发射的检测方法,看后发现,简单的线路效果差,感觉好一些的线路太复杂,笔者设计制作了一个既简单又非常适用的检测电路,现介绍给大家,这个电路可用于检测、修理所有红外线遥控器,效果较好。 In recent years, many electronic newspapers published infrared remote control launch detection method, see later found that the simple line effect is poor, feel better some of the lines is too complicated, I designed and manufactured a simple and very applicable detection circuit, Now introduced to everyone, this circuit can be used to detect, repair all infrared remote control, the effect is better.