PulseSensorPlayground

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Brand New Pulse Sensor Not Working

5

I got a new pulse sensor today in the mail and I was running "Getting_BPM_to_Monitor" to get inaccurate data like this. I tried other example files and it's still inaccurate....

AnyaSengupta

Delay and High BPM

3

Hello, I am still getting this issue although I purchased a brand new pulse sensor (my third pulse sensor purchased). I am using the playground pulse sensor in my program...

AnyaSengupta

Possible to control green light on PulseSensor?

3

Hello! I was wondering if there's a way to control (ideally through code in Arduino IDE) when the green light on the PulseSensor is on or off? We have a...

amanm27

I cannot get the peak sometimes

5

Hi, I have four sensors as below:  For the second and the third one, I have no idea why sometimes I cannot get peaks as they are totally flat...

DoanThu

Arduino due doesn't work

1

hi this library doesn't work in arduino due: ``` In file included from C:\Users\itosoft\Documents\Arduino\libraries\PulseSensorPlayground-master\src/PulseSensorPlayground.h:439:0, from C:\Users\itosoft\Documents\Arduino\libraries\PulseSensorPlayground-master\src\PulseSensorPlayground.cpp:16: C:\Users\itosoft\Documents\Arduino\libraries\PulseSensorPlayground-master\src\PulseSensorPlayground.cpp: In member function 'boolean PulseSensorPlayground::sawNewSample()': C:\Users\itosoft\Documents\Arduino\libraries\PulseSensorPlayground-master\src/utility/Interrupts.h:72:45: error: 'cli' was not declared in this...

arashsoftco

Hardware timer interrupts for Adafruit Bluefruit Feather (nRF52832) and Adafruit ItsyBitsy Express BLE (nRF52840)

9

Hello! I'm working on a project looking to extract BPM and related data using the example sketches in the PulseSensor Playground library. Down the road, the project will use an...

amanm27

Ticking sound on speaker with Arduino Pro Micro

10

I'm making a heart rate monitor which produces a sound when the heart rate is above a certain value. I connected an 8 Ohm speaker to pin 2 and an...

ralphcrutzen

Pulse Sensor

1

I am Constantly getting garbage value for the Pulse rate sensor. This is the code that I am using. /* Getting_BPM_to_Monitor prints the BPM to the Serial Monitor, using the...

SujitShimpi

Error compiling for board Arduino Nano 33 BLE

2

I am trying to use pulse sensor with Arduino Nano 33 BLE sense, but when I verify it, it shows Error compiling for board Arduino Nano 33 BLE. The code...

Sofyanjm

Very high value PULSE_SENSOR_TIMING_ANALYSIS

10

Dear PulseSensor Team, after successfully checking and calling serveral times PULSE_SENSOR_TIMING_ANALYSIS on my own sketch I called the PULSE_SENSOR_TIMING_ANALYSIS function on the original "PulseSensor_BPM_Alternative" sketch in order to compare the...

Jardu