【摘要】 本文介绍一种金属材料表面自动打字装置,该装置通过单片机控制,x.y轴步进电机正、反向运动,在动力源的作用下在金属表面打下所需要的字符。更多还原

【Abstract】 This article introduces a kind of automatic typing equipment for metal surface. The positive and negative direction movement of X-axis and Y-axis stepping motors are controlled by SCM and in the control of power the equipment can type on the metal surface.更多还原