Recently I received a pulse sensor and immediately did a research on how to use it.
There are quite a lot of tutorials and articles about pulse sensors.
The most interesting article that I found is http://www.instructables.com/id/Pulse-Sensor-With-Arduino-Tutorial/ which use Arduino Uno and LCD I2C .
Since I use YwRobot Arduino LCM1602 IIC V1 LCD, I made a few modification on the code and I did not use potentiometer in this project.
Here is the connection between pulse sensor and Arduino Uno.
Pulse sensor <---> Arduino Uno
S <---> A0
+ <---> 5V
- <---> GND
For LCD I2C connection to Arduino Uno, http://blomklabs.blogspot.my/2017/02/arduino-and-lcd-i2c-display-wires.html
There are quite a lot of tutorials and articles about pulse sensors.
The most interesting article that I found is http://www.instructables.com/id/Pulse-Sensor-With-Arduino-Tutorial/ which use Arduino Uno and LCD I2C .
Since I use YwRobot Arduino LCM1602 IIC V1 LCD, I made a few modification on the code and I did not use potentiometer in this project.
Here is the connection between pulse sensor and Arduino Uno.
Pulse sensor <---> Arduino Uno
S <---> A0
+ <---> 5V
- <---> GND
For LCD I2C connection to Arduino Uno, http://blomklabs.blogspot.my/2017/02/arduino-and-lcd-i2c-display-wires.html
Hello, is it possible if you could send me the code that you used?
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ReplyDeletecode please?
ReplyDelete