See areas where GCS is experienced. Why the penguin logo? Check for availability Email: jgray@grayengineers.com The Wand Data Type Conv. tool (in progress)

GCS Gray Computer Systems Designers of custom electronics, firmware, software, and systems. GCS designs and makes electronics and software. We have skills and experience in a wide spectrum of electronics and software needs. Our specialty, though, is in combining those skills into projects. Projects may be as simple as a washing machine with a single processor and very few operator controls. And projects may be as large as a remote oil well control and monitoring station with a local data logger and control panel. Expertise Matrix GCS designs custom electronics. GCS tests electronics. GCS prototypes new designs. The owner of GCS is a Certified LabView Associate Developer. GCS writes firmware for embedded processors. Gray Computer Systems specializes in designing with Microchip products. Visit the Microchip Technology web site for more information by clicking here. GCS writes PLC programs for machines. GCS writes driver software for new devices. GCS writes logging, display, and control software. GCS writes web accessors for controlers. Email: jgray@grayengineers.com Phone: (918)760-3556 Gray Computer Systems 8502 E. 121 St. Tulsa, OK 74008 The full spectrum of what we do Software We have written enumerable applications on a wide variety of operating systems including DOS, Windows 3.1, OS/2, Sys-5 UNIX, and several varieties of Linux. Lately, there has been a strong trend to write web applications, and GCS is following suit. Web applications have some incredible advantages over standard applications and some drawbacks as well. At GCS, we have enough experience to recommend the best approach, the best appearance, and the best languages to use. For a more complete list of experience among GCS, please have a look at the Expertise Matrix Device Drivers GCS has experience writing device drivers for DOS, Windows (VxD and WDM), and Linux. Firmware We have experience writing firmware for a wide variety of microprocessors. Currently, we are increasingly specializing in Microchip products. GCS has prior experience programing for the following processors: Motorola: DSP56000, 6805, 68HC11 Intel: 8080 through Pentium Zilog: Z80 MIPS TI: DSPs ADI: DSPs Microchip: PIC12, PIC14, and PIC16 series, including USB. Electronics By designing, laying out, printing, and etching prototype circuit boards in-house, we are able to save both time and money. Most simple boards can be made in just one day! More difficult boards in only one week. We design and fabricate PCBs for a wide range of applications. We have many years of experience with digital electronics and CPUs. Recently, we have gained experience with radio transmitters and receivers. Mechanics We have many years of experience with robotics and motor controls. And, if we can't make it at GCS, one of our affiliates can.