This course introduces basic technical skills for the acquisition and analysis of biomedical signals in living systems. Students will explore the principles of sensors, signal transformation, and simple signal processing with physiological signal applications. The course also includes hands-on programming in computer-based data acquisition platforms, focusing on sensor integration for experimental data collection, processing, and analysis. Key topics include error analysis, repeatability, resolution, and the interpretation of data from living systems, emphasizing clinical applications. Prerequisite: A grade of C or better in MATH 2326, BE 2315, and PHYS 1444 (PHYS 1444 may be taken concurrently) or consent of the BE undergraduate advisor.