Dr. Eyuphan Bulut is an Associate Professor in the Department of Computer Science at Virginia Commonwealth University (VCU), specializing in wireless networks and mobile computing. His research focuses on developing innovative solutions to enhance the performance and security of wireless communication systems, addressing challenges in areas such as network optimization, cybersecurity, and the integration of emerging technologies. Dr. Bulut earned his Ph.D. from Rensselaer Polytechnic Institute and has contributed significantly to the field through his scholarly publications and collaborative projects. On Tuesday, April 8, he shared insights on “Low-cost and Long-lasting Soil Moisture Sensing with WiFi signals and Energy Harvesting”
Dr. Bulut’s presentation explored a promising new approach to agricultural water management by using WiFi signals to estimate soil moisture levels. He addressed the limitations of current soil moisture sensing technologies, which are either too costly for dense deployment or lack commercial-grade accuracy. To support the widespread implementation of Variable Rate Irrigation (VRI) systems, his project proposes a low-cost, reliable, and scalable sensing solution that repurposes Channel State Information (CSI) from WiFi signals. By learning how wireless signal propagation through soil correlates with moisture levels, this innovative method aims to deliver precise, long-lasting measurements without the need for traditional sensors. Dr. Bulut’s work represents a significant step toward smarter, more sustainable agriculture through accessible and data-driven technology.
