随着微型计算机的更新换代,就有大量微机配件被淘汰,其中被3英寸软驱所替代的5英寸软驱就是一例。淘汰下来的软驱几乎成为完全无用的废品,其实它内部的不少零件,如电动机、集成电路芯片、光耦开关等,都是可以再利用的。本文介绍软驱的一个重要零件——电动机的再利用。 软驱中的电动机属于步进电动机。拆开软驱,再细心拆开 With the upgrading of micro-computer, there are a large number of computer accessories were eliminated, which was replaced by 3-inch floppy drive 5-inch floppy drive is one example. Out of the floppy drive down almost completely useless scrap, in fact, many of its internal parts, such as motors, integrated circuit chips, optocoupler switches, etc., are reusable. This article describes an important part of the floppy drive - motor reuse. The motor in a floppy drive is a stepper motor. Open the floppy drive, and then carefully disassembled