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Sensor for measuring heart activity - AD8232 - SparkFun SEN-12650
Module for measuring electrical activity of the human heart. The output is an analog signal which can be saved as EKG. The sensor is easy to operate, the manufacturer provides a code example for Arduino.
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Product description: Sensor for measuring the heart activity - heart rate monitor AD8232
Module for measuring electrical activity of the human heart. The output is an analog signal which can be saved as EKG. The connection of the electrodes is enabled by the slot of jack type of 3.5 mm.A suitable cableandelectrodescan be purchased in our store. The device operates with a voltage of 3.3 V, it has a place for soldering the goldpin connectors- 2.54 mm pitch (not included) and four holes for mounting screws.
Botland is an official distributor of modules and accessories from SparkFun Electronics. This well known American maker provides a complete base for electronics projects. Our range holds original SparkFun Electronics products only.
The applied AD8232 chip enables the conditioning of the ECG signal. It was designed in such way to amplify the desired values, while filtering the ubiquitous noise and interference. Thanks to LO- and LO+ pins, you have the possibility to check if the wires were properly connected with the electrodes.
The product is compatible with Arduino The manufacturer offers auser guideandexample of code for Arduino. |
Connection
The module has six pins that can be connected to Arduino as follows:
| Pin | Arduino | Description |
|---|---|---|
| GND | GND | The ground of the system. |
| 3.3 v | 3.3 v | Supply voltage is 3.3 V. |
| OUT | A0 | Analog output. |
| LO- | 11 | Detection of connection of the -cable. |
| LO+ | 10 | Detection of connection of the +cable. |
| SDN | N/C | Pin switching the system to standby mode. It can be left not connected. |
Useful links
| Name | Value |
|---|---|
| Width | 5 cm |
| Height | 6.5 cm |
| Depth | 0.7 cm |
| Weight | 0.004 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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