Development of Measuring Instruments for Lung Vital Capacity and Human Respiratory Rate Based on Fiber Optic Sensors
The development of a measuring instrument for vital lung capacity and human respiratory rate based on a fiber-optic sensor has a system consisting of a laser diode as a light source, optical fiber as a waveguide and OPT101 as a photodetector.Arduino UNO R3 is used as a data processor Defrost PCB and the measurement results are displayed via LCD.The