Our brush, brushless and stepper motor control modules all integrate high level motion control functions and power amplifiers into a single board. Each board gives you everything you need to control your motor from a PC o......Our brush, brushless and stepper motor control modules all integrate high level motion control functions and power amplifiers into a single board. Each board gives you everything you need to control your motor from a PC or other host controller. You have two basic options for implementing your motion control application: 1) Use a PC or other host to send commands directly to the motion controllers, or 2) Use our SSA-485 adapter board as a stand-alone controller.