Friends
Walter N. Maclay
(Company Member)Voler Division of Strawberry Tree, Inc.
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949 Cascade Drive
Sunnyvale CA, 94087
Phone: 408-245-9844 ext 101
Fax: 408-245-8608
walt@volersystems.com
http://www.volersystems.com
- Sensor Interfaces, Motion control, Medical Devices, Electronic Design (digital and analog) and Software
- Voler is expert in all types of measurements. Analog circuit design, digital circuit design, and mixed signal design, as well as measurement and control software. Specializing in sensors, motion control, and medical device design, my staff of very senior engineers and I can design a new product rapidly that works the first time. We are experienced with:
Medical devices – we have an approved Design Control procedure meeting FDA 21CFR 820.30 and ISO 13485:2003
Sensors such as temperature, pressure, flow, vibration, force, strain, distance, and cameras.
Sensor signal conditioning and analog-to-digital converters (ADCs and DACs).
Analog circuit design: low current (picoamps) and high speed (over 100 MHz).
Motion control systems – stepper motors, servo motors, and AC motors
Wireless: BlueTooth, Zigbee, CDMA, GPRS, GSM, GPS, and RFID.
FPGA and CPLD: Altera and Xilinx using Quartus, ISE, ModelSim, VHDL, and Verilog tools.
Embedded design: microprocessors (Intel, TI, Freescale, Renesas, PIC, etc.).
Serial: I2C, SPI, RS-232, RS-485, RS-422, Modbus, etc.
Embedded software using ECOS or custom operating systems.
PC peripheral interfaces, such as PCI bus, USB, and Ethernet.
Windows drivers and DLLs
PC software on Windows and Linux.
Microsoft C (C++, C#, and .NET), Java, Visual Basic, and LabVIEW.
Networks and web, such as TCP/IP and UDP.
Power supplies, including switching regulators.
Complete product development including design, PCB layout, prototype testing, and manufacturing of small quantities
Data acquisition systems
Test equipment
Manufacturing equipment
Project management
Ours is the highest quality work, done by professionals. Recent examples of our work:
Stroke therapy machine including sensor signal conditioning and motion control
Tester for heart ablation catheter
USB interfaces
Voltage/current force/measure board for an IC tester
Drumstick tester and sorter
Adhesive application motion control
Past clients: Applied Biosystems, Applied Materials, BAE Systems, Boeing, ImetRx, Intel, JDS Uniphase, Lockheed Martin, Maxon Lift, Merck, NASA Ames, Northrop Grumman, Onda, Orbital Sciences, Pioneer Speakers, Puget Sound Naval Shipyard, Radiant Medical, Rain Bird, San Francisco Muni, Sandia Labs, Siemens, Spectra Physics, Stanford University, Teikoku Pharma, Thoratec, Tyco Valves, US Bureau of Reclamation, University of California at Davis, and many more.
Comments by clients:
“It was on time and below budget.”
“Excellent job”
“Their work is professionally done, high quality, and on time.”
“They worked well under pressure and cooperated well”
See more examples of our work at http://www.volersystems.com (you may need to paste this address into your browser if clicking on it does not take you there). I will meet with you to discuss your project, and determine the best way to accomplish what you need. I will show you some of our outstanding references. Call me at 408-245-9844 ext 101 or 800-736-8810 ext 101.