Duinotech XC3740 Owner's manual

Brand
Duinotech
Model
XC3740
Type
Owner's manual
Australia New Zealand
www.jaycar.com.au www.jaycar.co.nz
[email protected] [email protected]
1800 022 888 0800 452 922 Page 1 of 1
XC3740 Setup Guide
Heartbeat Sensor
Hardware
The XC3740 heartbeat sensor uses a MAX30102 sensor to detect small changes in
pulse; It is provided without headers but these can be easily soldered onto the sensor’s
VIN, GND, SDA, and SCL lines. (tip: If you’re not yet great at soldering, we recommend
trying our XC3754 Christmas Tree soldering tutorial first.)
XC3740 Pin
UNO compatible connections
VCC
5V
GND
GND
SCL
A5 (SCL)
SDA
A4 (SDA)
INT *
Any digital interrupt pin, (interrupt Signal) not needed.
RD *
Red light ground (in-built red light activation) not needed.
IRD *
IR light ground (in-built IR light activation) not needed.
Source code
We use the “Sparkfun MAX3010x” Library by Sparkfun. But other libraries are available.
You can use the HeartRate example to see it in action by clicking:
File > Examples > Sparkfun MAX3010x Pulse and Proximity Sensor Library >
Example5_HeartRate
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Duinotech XC3740 Owner's manual

Brand
Duinotech
Model
XC3740
Type
Owner's manual
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