In this write-up we discuss a comprehensive circuit which allows the user to convert heart beat pulses into loud audible sound from a connected buzzer. Thus , the design could […]
How to Make a Heart Rate Sensor with Processor Circuit
The sensing of the heart pulses is actually produced by two IR photo diodes one being the transmitter of IR while the other acceptor. The IR rays thrown by the […]
How to Build a Heart Rate Monitor, Alarm Circuit
The publish explores a straightforward circuit which can be employed for supervising the essential heart rate of a patient (senior citizen), the circuit furthermore consists of an alarm for showing […]