Creating a black bear drawing is a rewarding way to explore animal anatomy, form, and natural movement. This video walks through the process of drawing a black bear by focusing on body structure, ...
Abstract: A wideband 1 by 4 microstrip antenna array with aperture coupled structure is designed and measured for millimeter-wave mobile applications. The H-shaped aperture in two RO4003C substrates ...
Abstract: This study provides an efficient and feasible solution to enhance the sensitivity of traditional piezoelectric tactile sensor based on introducing structural electrode upon the sensing ...