PulseSensorPlayground

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`multiple definition of __vector_11` when including `<Servo.h>`

6

Including `` produces this linker error with any of the PulseSensorPlayground example sketches. This is with Servo version 1.1.8 (as part of Arduino 2.3.2) and Arduino Uno.

gohai

Problem about sensor when connecting with Arduino NANO 33 loT

2

Arduino NANO 33 loT sometimes causes more noise on the plotter monitor in IDE. The input value keeps weaving from 70 to 150. Adjusting the bandage of the sensor would...

LinkWang-web

Pulse sensor BPM_to_Monitor script does not work on Arduino Nano Every

4

To be clear, Everything works on the Arduino Uno R3, GettingStartedProject AND BPM_to_Monitor. GettingStartedProject also works on Arduino Nano Every, it seems specifically the PulseSensorPlayground library is not working and...

GGExploder

example for esp8266

2

no example for esp8266

Perry2001

CodeDescription with links to the code, and a row for "Ideal for"

yury-g

When using the duration parameter of tone, the sound will be distorted

11

I added the duration parameter to the tone function: `tone(Buzzer, 932, 150);` The sound sounds a bit strange. But when I don't use `pulseSensor.begin()`, the sound is normal What is...

qwqoffice

Heart rate is abnormally high

3

i have been using heart beat pulse sensor. No matter what, heart beat is over 200

shivanjali16rao