Circuit Diagram of Arduino Heartbeat Sensor Interface. Connect the VCC (power) and GND (ground) pins of the heartbeat sensor to the 5V and GND pins on the Arduino, respectively. ... If it is, it ...

In this project we are going to make a Heart Beat Detection and Monitoring System using Arduino that will detect the heart beat using the Pulse Sensor and will show the readings in BPM (Beats Per ...

Fig. 2: Circuit diagram of a wireless sensor node. As shown in circuit diagram of a sensor node in Fig. 2, there are only five major components in the transmitter circuit: 1. Sensor DHT11 that has ...