James E Randall

Title: Innovating Intrusion Detection: The Contributions of James E. Randall

Introduction: James E. Randall, based in Villa Park, California, is a notable inventor recognized for his innovative work in the field of security technology. With a singular patent to his name, Randall has made significant strides in developing advanced detection systems.

Latest Patents: Randall's patent, titled "Infra-sonic detector and alarm with self-adjusting reference," introduces a groundbreaking method for monitoring air pressure variations within a space. This invention works by detecting low-frequency infra-sonic signals, specifically targeting the frequency range of approximately 5 Hz to 12 Hz. The detector utilizes a microphone alongside a low-pass or bandpass filter to isolate these critical signals. By comparing instantaneous infra-sonic signals against a variable reference signal, the system can adjust to slow variations while quickly responding to rapid changes, triggering an alarm. A notable feature of this detector is its focus on negative air pressure changes, significantly reducing the likelihood of false alarms.

Career Highlights: Randall is affiliated with Rabbit Systems, Inc., a company dedicated to innovative security solutions. His work at Rabbit Systems has allowed him to contribute to the development of cutting-edge technology that enhances security measures.

Collaborations: Throughout his career, Randall has collaborated with other talented professionals, including Steven G. Goldstein and Joseph A. Dattilo. These collaborations have fostered a creative environment where new ideas can flourish, further advancing the field of security technology.

Conclusion: James E. Randall's contributions to the realm of intrusion detection through his patented infra-sonic detector showcase his commitment to innovation and security. His work reflects a deep understanding of technological advancements and their practical applications, solidifying his role as a key figure in contemporary invention.