SKU:76624589336
Gravity: Heart Rate Monitor Sensor For Arduino
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
Description
Gravity: Heart Rate Monitor Sensor For ArduinoThe DFRobot heart rate sensor is a thumb sized heart rate monitor designed for Arduino microcontrollers. This sensor is a pulse sensor which is developed based on PPG (PhotoPlethysmoGraphy) techniques. This is a simple and low cost optical technique that can be used to detect blood volume changing in the microvascular bed of tissues. It is relatively easy to detect the pulsatile component of the cardiac cycle according to this theory. The sensor has
1" x 3mm / 0
Adafruit DotStar LEDs
The display has a microcontroller that will read the current through the shunt resistance
the default baud rate is 9600 but you can send it a command to set the baud rate to 2400
Youtube Assembly Video
PZ1 (smaller handle)
How to set up a raspberry pi 4 to run scratch programming language
If you're new to Bluetooth Low Energy
or human connectedness
we use a Metro Mini
breakpoints
To make it fast and easy for you to get started
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