he present demonstration exhibits a standalone system for non-contact monitoring of a subject’s respiration rate using a dual continuous wave radar (CW) radar setup. The monitoring system which includes a dual radar set-up, a pre-amplifier circuit, a Raspberry pi Board (RPi v3B+) for processing and interfacing tasks, and a screen for visual inspection of the respiration signal and rate.The algorithm running on the RPi board selects the optimum channel from the dual radar setup and displays the breathing rate.