Four student teams at NJIT won research awards during a Senior Design Poster Presentation Workshop sponsored by the university’s department of electrical and computer engineering (ECE). Atam Dhawan, PhD, chairman of the ECE department, hosted the Dec. 9 workshop, during which student teams showcased their senior research projects and made presentations to faculty, fellow students and sponsors such as IBM Corporation. Alex Nieves and Wilson A. Rodriquez won first place for their poster presentation.