Donald R Freese

Title: **The Innovations of Donald R. Freese: A Pioneer in Real-Time Computer Control Systems**

Introduction

Donald R. Freese, based in Binghamton, NY, is recognized for his significant contribution to the field of automation and control systems. His innovative work has resulted in the development of a unique real-time computer control system for automatic machines, showcasing the impact of technology on industrial automation.

Latest Patents

Freese holds a patent for a **Real-time Computer Control System for Automatic Machines**. This invention allows a computer to manage multiple satellite machines in real time using a single bus. The system employs undedicated, continuous transmission lines that are carefully terminated at both ends to ensure matching impedances. Each machine connected to the bus is consistently addressed and commanded during every computer cycle, responding exclusively to signals that are directed to its specific address. Notably, even when a machine is not electrically powered, the computer provides an internal signal, ensuring that cycles remain uninterrupted and continuous control over all other machines is preserved. The system supports the simultaneous operation of various types of machines and allows for modifications without disrupting the entire process. Furthermore, it includes an automatic safety reset feature to safeguard against potential machine or computer failures.

Career Highlights

Donald R. Freese's career highlights include his tenure at Universal Instruments Corporation, where he has been instrumental in advancing automation technologies. His innovative spirit and technical expertise have positioned him as a key player in the company's development efforts.

Collaborations

Throughout his career, Freese has collaborated with fellow innovators such as Gary D. Johnson and Michael M. Levie. These partnerships have fostered an environment of creativity and technical advancement in automation, contributing to successful projects and innovative solutions in the industry.

Conclusion

Donald R. Freese's contributions to the field of real-time computer control systems exemplify how innovative thinking can lead to technological advancements that improve efficiency and safety in automation. His patent and work at Universal Instruments Corporation reflect a commitment to excellence and innovation that continues to inspire others in the industry.