Meet Our Team

At Matrix, we believe in our team.  We have the strongest technical knowledge in the industry and are proud of the collaborative approach we take to problem solving.

Ronald Pulvermacher

Ronald Pulvermacher is the founder and president of Matrix Product Development, a forward-thinking, future-leaning firm working with cutting-edge technology for 18 years. Ron is an RFID, electronic engineering, mechanical design, sensors and wireless expert.  Every year Ron attends the RFID Journal Conference and the Sensor’s Expo.  Ron is a Board Member and Treasurer of the Dash7 Alliance.


Dave Pulvermacher

Dave Pulvermacher has been a Design Engineer with Matrix Product Development since 2005. Dave has assisted on a wide variety of projects including, but not limited to, RFID, medical, low-power battery operated systems, cost sensitive applications and custom HMI panels. He has experience with all stages of the design cycle including initial conceptualization, schematic and hardware design, prototyping and testing.


Don Weier

Don Weier has been with Matrix since 2013. He is well-versed in the design considerations for developing embedded solutions and has contributed in all stages of the design cycles across many of Matrix’s products. He has experience that includes embedded RTOS, bare-metal applications, ultra low-power design, and system controls.


Kerry Woodbury


BS Computer Science, BS & MS in Electrical Engineering, Master’s Certification in Project Management, University of Wisconsin – Madison.  Thirty-five (35) years of experience in fiber optics, embedded systems, electronics and computer chip design, software and firmware development.

Professional Experience:

Senior Electrical Engineer and Assistant Department Head, with Fermi National Accelerator Laboratory (US Department       of Energy)

  Lead Electronics Engineer and Lead Software Engineer with GE Healthcare

  Senior Embedded Software Developer with Rockwell Automation

Contact Us

11 North Bird Street
Sun Prairie, WI 53590
Phone: (608) 834-1661

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