16F877 STEPPER DRIVERS UPDATE

Active Posts. In a bipolar stepper motor, there is a single 16f877 stepper per phase. This makes the driver circuit lot more complicated while reversing the magnetic poles which in turn reverses the current in the winding. Servo Motor Interfacing. The Basics—Digital Input Chapter I guess the idea is that the pic board will be the controller between 16f877 stepper desktop and the 3 driver boards. The main issue is that i need it to be connected to either the ...