AD8232 Analog Heart Rate Pulse Sensor (ECG) kit – KSH 1,500 at HIMASTORES Mombasa – best electronics in Kenya
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AD8232 Analog Heart Rate Pulse Sensor (ECG) kit

SKU: HMJ127 Category: Sensors
KSH 1,500.00
In Stock

Product Description

AD8232 Analog Heart Rate Pulse Sensor (ECG) Kit

SingleLead ECG Monitoring FrontEnd for Arduino

This AD8232 ECG kit enables non-invasive heart activity monitoring by capturing electrical signals from the body and outputting them as analog readings. It's designed for educational projects, fitness monitoring, and biopotential signal acquisition. [citation:1][citation:12]

Integrated Signal Conditioning - Extracts, amplifies, and filters biopotential signals in noisy conditions [citation:11]
Electrode Interface - Includes 3.5mm jack for connecting biomedical pads with RA/LA/RL electrodes [citation:2]
Supply voltage: DC 3.3V [citation:1][citation:2]
The kit typically includes the AD8232 board, electrode cable, and 3 disposable electrode pads [citation:12]
This product is NOT a medical device and is not intended for diagnosis or treatment of any conditions [citation:1][citation:2]

Technical Specifications

ParameterValue
Single Supply Voltage2.0V to 3.5V [citation:11]
Typical Supply Current170µA [citation:11]
CMRR80 dB (DC to 60Hz) [citation:11]
OutputAnalog (connect to ADC) [citation:1][citation:2]
Operating Temperature-40°C to +85°C [citation:11]
Dimensions36mm x 31mm [citation:1]

= Key Features =

+SingleLead ECG Front End Fully integrated signal conditioning for heart rate monitoring [citation:11]

LeadsOff Detection LO and LO- pins indicate electrode disconnection [citation:2]

+Fast Restore Feature - Reduces filter settling time after leads are reconnected [citation:11]

+Right Leg Drive (RLD) Amplifier Improves commonmode rejection [citation:11]

+LED Indicator - Pulsates with heart rhythm for visual feedback [citation:12]

= Applications =

  1. Portable ECG monitoring
  2. Fitness and sports heart rate trackers
  3. Remote health monitoring systems
  4. Bioelectricity signal acquisition projects [citation:11][citation:8]
Easy Arduino Integration - Connect OUTPUT to A0, 3.3V to 3.3V, and GND to GND [citation:2]
Versatile Use - View ECG waveform via Arduino Serial Plotter or oscilloscope [citation:2]

√ Includes electrode cable and disposable pads

√ Compatible with Arduino, ESP32, and Raspberry Pi

√ Widely supported with sample code and documentation

Troubleshooting

No waveform on serial plotter:

  • Use dedicated 3.3V power source to reduce USB interference [citation:1]
  • Check electrode connection and placement (RA, LA, RL) [citation:2]

Signal noise:

  • Unplug laptop charger to reduce power supply interference [citation:1]
  • Adjust highpass/lowpass filter settings for application [citation:11]