自制成本低又够烧昧的卡座一直是许多以焊机为乐的烧友们关注与探讨的课题之一，笔者自然也不例外。经过一段时间的废寝忘食＠一台以此为目标设计制作的样机终于封盖，济身于小“天堂”之中了。一、总体构提要使制作的卡座够烧味，就要求其抖晃率、录放频响、信噪比、失真度这 Self-made low cost and enough ignorant of the deck has been a lot of friends for the pleasure of the welder attention and discussion of one of the subjects, the author is no exception. After a period of sleepless nights @ a set of prototypes that were designed and produced for this purpose finally closed the lid and lived in a small “paradise”. First, the overall structure to make the deck enough to burn smell, it requires the shaking rate, audio frequency response, signal to noise ratio, distortion of this