Design and implementation of a wireless circuit to monitor body, ambient temperature and vital signs associated with heart in patients, athletes and drivers

Abstract This study aimed to design and construct a bracelet system to measure the skin temperature, range, heart rate of the patients, wirelessly, which can be implemented at the lowest expense and the high cost of attending patients in health centers is reduced. Therefore, a complete automation system can be implemented, which includes review processes, alerts, warnings, contacting patients, dispatching to the site, and patient transfer. In this research, a camera is also embedded in the car to check either the eyes of the driver are closed or open, which detects driver drowsiness and distraction and activates the vibrator in the bracelet. The system is also equipped with a graphical interface on the cell phone during the exercise or at home in order to display the measurements of the above quantities and alert when the quantities are higher than or equal to the desired limit.