HEART RATE DETECTION OF STRESS LEVELS FOR PREGNANT WOMEN

During pregnancy, there are changes because the fetus begins to grow and develop in pregnant woman's stomach. Physiology greatly influences its development, especially hormonal metabolic that affect psychological stress level of women. This study aims determine initial action detect heart rate by looking at levels The results measurements not normal when is less than 60 bpm more 100 bpm, while conditions obtained conditions. uses a hardware programming approach with stages: Project Planning, Research, Component Testing, Mechanical System Design, Functional Test, Overall Optimization. show this tool has worked well monitoring stressed real-time using pulse sensor displayed via telegram notifications form total data. Still, it only notifications, no storage database.