Description
A heart rate sensor is an electronic device that measures the heartbeat rate (in beats per minute, or BPM) by detecting blood flow changes through the skin. This heart rate sensor is noticeably faster and easier to get reliable pulse readings. Pulse Sensor works with either a 3V or 5V Arduino.
A Color-Coded Cable, with standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.
An Ear Clip perfectly sized to the sensor. It can be hot-glued or epoxied to the back of the sensor to get a reading from an ear lobe.
