hello, does it come with an app or sample code?

Hello!We have apps and sample code on our github https://github.com/WorldFamousElectronicsAlso, you can find tutorials on our websitewww.pulsesensor.com

Can you get raw ppg sensor data from this or the pulse is calculated automatically?

The PulseSensor Playground Library for Arduino samples the analog signal from the PulseSensor. Those raw PPG values can be accessed via library methods. Any regular analogRead of the PulseSensor output will generate a PPG waveform, if one is present. PulseSensor samples at 500Hz, but by default, our sample code down-samples to 50Hz when writing to the Serial port. This is good enough resolution to get a decent view of the signal in the time domain. We also do calculate the BPM and Interbeat Interval. Those values are accessible as well.

How do you wire it to the raspberry pi?

This link provides a good reference for how to use a pulse sensor with a Raspberry Pi: https://www.hackster.io/lentzlive/heart-pulse-sensor-81e533

Can I use this on a wrist if I put it on a band to hold it in place?

We have heard of people getting a pulse from the wrist, however we cannot guarantee that you will be able to. We are all original organisms, and it may take alterations to the base software that we provide to extract a usable pulse waveform.

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Pulse Sensor

Product ID: 48388766

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Details

Brand
Pulse Sensor
Item dimensions L x W x H
10.2 x 1.3 x
Material
Vinyl
Item weight
10 Grams
Style
Modern

🔌Soft braided-wire ribbon cable for durability

🩸Ear clip sized perfectly for accurate pulse reading

🖐️Velcro finger strap for secure, professional fit

Description

🩺 Stay ahead of the pulse—precision sensing meets pro comfort!

PLUG PLAY READY - Compatible with 3V or 5V DC power sources—no batteries needed
DURABLE CONNECTIVITY - Premium soft braided-wire ribbon cable resists tangling and wear
COMPACT LIGHTWEIGHT - Sleek 10g design fits seamlessly into any modern workspace or lab
EFFORTLESS INSULATION - Transparent vinyl dots simplify safe, reliable electrical insulation
PRO GRADE COMFORT FIT - Velcro finger strap and ear clip ensure all-day wearability without slip

The Pulse Sensor Kit by World Famous Electronics delivers a professional-grade pulse monitoring experience with a soft braided-wire ribbon cable, perfectly sized ear clip, and velcro finger strap for secure fit. Designed for easy electrical insulation with transparent vinyl dots, it operates on 3V or 5V DC power without batteries, all packed in a lightweight, compact form factor ideal for modern professionals.

Specifications

Manufacturer	World Famous Electronics
Part number	864620000204
Item Weight	10 g
Product Dimensions	10.16 x 1.27 x 15.24 cm; 10 g
Item model number	PulseSensor_864620000204
Style	Modern
Material	Vinyl
Power source type	DC, 3-Volt or 5-Volt
Item Package Quantity	1
Batteries included?	No
Batteries Required?	No

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