标题: DC Motor control circuits-直流电动 [打印本页] 作者: liyf 时间: 2011-6-5 07:22 标题: DC Motor control circuits-直流电动 DC Motor control circuits,
Notes:Here,S1 and S2 are normally open,push to close ,press button swithches.The diodes can be red or green and are there only to indicate direction.
