David J Anderson

Title: Innovations by David J Anderson

Introduction

David J Anderson is an accomplished inventor based in Meridian, ID (US). He has made significant contributions to the field of power and communications networks. His innovative approach has led to the development of a unique patent that addresses various challenges in irrigation and environmental monitoring systems.

Latest Patents

David J Anderson holds a patent for a "Subterranean two-wire power and communications network." This invention utilizes a combination of frequency and time division multiplexed signals to communicate through bursts of higher frequency sinusoidal waves. These waves are superimposed upon the alternating current in a two-wire power distribution network. The synchronization pattern that precedes the data ensures that all bursts operate at the same frequency, effectively overcoming issues caused by varying reactances. This technology minimizes the wiring needed to connect numerous devices to a common controller, while also covering large distances. It is particularly beneficial in irrigation systems, accommodating solenoid valves and distributed environmental sensors. The design allows for easy modifications to landscape changes without the need for new wiring, simply by tapping into the existing two-wire communications lines.

Career Highlights

David J Anderson is associated with Technical Development Consultants, Inc., where he applies his expertise in developing innovative solutions. His work has significantly impacted the efficiency and functionality of power distribution and communication systems.

Collaborations

David collaborates with Scott Knudson Anderson, contributing to the advancement of their projects and innovations.

Conclusion

David J Anderson's inventive spirit and practical solutions have made a lasting impact in the field of power and communications networks. His patent exemplifies the potential for innovation to enhance efficiency in various applications.