Heartbeat sensor arduino is Heart Pulse Sensor which is a well-designed plug-and-play heart-rate sensor for Arduino and Arduino compatible board. It can be used by students, hobbyists, athletes, makers, and game & module developers who want to easily incorporate live heart-rate data into their projects. The sensor can be clips(if applicable) onto a fingertip or earlobe and plugs right into Arduino and Arduino compatible board. with some jumper cables. Features : A Color-Coded Cable with length 24inch, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. 3 Transparent Stickers. These are used on the front of the Pulse Sensor to protect it from oily fingers and sweaty earlobes. The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything. Specifications: Maximum Ratings VCC 3.0 – 5.5V IMax (Maximum Current Draw) < 4mA VOut (Output Voltage Range) 0.3V to Vcc Wavelength LED Output 565nm Sensor Input 525nm Dimensions L x W (PCB) 15.8mm (0.625″) Lead Length 20cm (7.8″)
