Houston Instrument SMC-1 stepper motor control

Product Description

Houston Instrument SMC-1 Stepper Motor Controller

This as-is Houston Instrument SMC-1 is a dedicated stepper motor controller module designed for precision motion control applications. Originally used in large-format plotters, XY positioning tables, and early automation systems.

Key Features & Specifications:

• Stepper Motor Control: Provides drive signals and sequencing for bipolar/unipolar stepper motors

• Houston Instrument Heritage: Known for precision plotting and motion control equipment

• Form Factor: PCB module with edge connector for system integration

• Typical Application: Controls 2-phase stepper motors in positioning systems

Condition:

UNTESTED 
NO MOTORS OR CABLES INCLUDED
CONTROLLER BOARD ONLY
PICTURE MAY NOT MATCH PRODUCT

Potential Applications:

• Restoration of vintage Houston Instrument plotters

• DIY CNC or XY table projects

• Educational motion control experiments

• Component salvage for automation systems