Source code for PIC microcontroller to control 3 Step motor, communicate with PC via LPT port. Application: CNC machine, 3 axis machine-Source code for PIC microcontroller to control 3 Step motor, communicate with PC via LPT port. Application: CNC ma

使用Stellaris(群星)LM3S615和LM3S316单片机控制数控机-Using the Stellaris (stars) LM3S615 and LM3S316 Microcontroller CNC machine

数控机床定时加油程序，采用STC12C5204单片机，触发可控硅，驱动油泵电机工作。-CNC machine regular refueling procedures, using STC12C5204 microcontroller, triggered thyristor drive pump motor work.