Embedded Laser Control System
Googol's inverted pendulum system is a nonlinear unstable system, an ideal experiment platform for teaching control theories and conducting various control experiments. Many abstract control concepts, such as the stability and the controllability of a control system, can all be shown visually through the inverted pendulum system. In addition to educational purposes, an inverted pendulum is also an excellent tool for researchers of modern control theories. Through continuous research,  new control methods haven been developed and then applied to high-tech industries such as aeronautical engineering and robotics.
The Embedded Laser Control System is a standalone processing control system possessing both motion control and laser control functions. It is suitable for many industrial application related with laser processing, such as metal cutting, organic glass cutting, wood cutting, clothing & leather, printing and plate making, wafer cutting, printed circuit board, etc.

System Overview:

The system consists a newly developed all-in-one embedded motion-laser controller; a user-friendly operation panel and cutting & engraving control software as well. The all-in-one motion controller is well designed by integration of embedded PC104 main board, a GE-300-SG-Laser motion control board and interconnection board in one structure, thus it has the advantages of smaller volume, less wiring, higher reliability, easy to upgrade and maintain, thus the reliability of the equipment operating under adverse industrial environments, such as humid, dusty, and shacking, etc, is greatly enhanced. The plentiful system software is provided together with rich mathematical library for further development. The advanced high-speed-processing algorithm and trajectory-optimization algorithm can achieve smooth trajectory motion. Both PWM output and analog output are supported by the system.

Technical Feature:

  • Dual-core control system.
  • Reliable high performance motion and laser control.
  • In standalone mode, able to receive vector documents or bitmap documents directly.
  • 128M (standard) or larger (optional) DOM.
  • Multiple external interfaces, Ethernet, serial port and USB.
  • Data can be downloaded via the network by FTP or TCP/IP.
  • Distributed control of multiple laser cutting machines via network interface.
  • Complete processing graphs, tasks dispatch and status checks with a single PC terminal.
  • Each system can receive tasks, complete processing then send feedback messages.
  • Open-ended system design, easy for further development.
  • Full documentation of protocol and low-level control code.
System Software:
  • DOS Operating System
  • For Further Development
    • An operable BORLAND 4.5PC with serial port
    • Standard C Language
    • Standard PS2 interface for control panel

Power Requirement:

  • External Power, +24V, Icc > 1A

System Package:

  • GOOGOL Technology supplies following parts of the control systems:
    • Embedded motion controller
    • Simplified control panel and cables
    • Embedded Control software
    • Master PC software.
  • The Following be prepared by Customer:
    • PC (used for Master PC software running and data download)
    • Flash Disk
    • Ethernet cable (Data download cable

Ordering Information

Model No.



Standard Package



GU-300-ESG-Laser-P01/128-E embedded motion controller



Operation panel with cable (DB25P cable)


Optional Accessories


Cutting & Engraving control software (in PC).
Can compile and decode vector documents to the specified
files and download to the standalone controller.



Cutting & Engraving control software (in controller)
Receive files sent by PC.






MY Office : 72-3C, JALAN PUTERI 2/4, BANDAR PUTERI, 47100 PUCHONG, SELANGOR, Malaysia. Tel:+603-8063 9300 fax:+603-8063 9400
SG Office : 259, Onan Road, Singapore 424651. Tel: +65-6468 3325 Fax: +65-6764 5646