HiLetgo 5pcs 5V Heartbeat Detect Sensor Heart Rate

  Hiletgo  

HiLetgo 5pcs 5V Heartbeat Detect Sensor Heart Rate Detect Measuring Module Finger Heartbeat Measure KY-039 5V Heartbeat Detect Sensor Heart Rate Detect Sensor Finger Heartbeat Measure Sensor INT led Pin=13, INT sensor Pin=0, Double alpha=0.75, INT period=20...

  Hailege    

Hailege 5pcs 5V Heartbeat Detect Sensor Heart Rate Detect Measuring Module Finger Heartbeat Measure KY-039 Finger Heartbeat Measure Sensor 5V Heartbeat Detect Sensor Heart Rate Detect Sensor INT led Pin=13, INT sensor Pin=0, Double alpha=0.75, INT period=20...

  Hiletgo    

HiLetgo MAX30102 Heart Rate Sensor Pulse Sensor Blood Oxygen Concentration Detect Sensor Pulse Oximetry Breakout Board for Arduino Replace MAX30100 1.Optical Heart-Rate Monitor and Pulse Oximetry Solution 2.Example C Source Code For Arduino And mbed Platforms...

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Finger Clip Heartbeat Pulse Oximeter Finger Pulse pulsoksymetr Heart Rate Spo2 Monitor Blood Oxygen Meter Sensor Pressure...

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Finger Pulse Oximeter Finger Clip Heartbeat Pulse Oximeter Portable Heart Rate Spo3 Monitor Blood Oxygen Meter Sensor Pressure...

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Finger Oximeter Finger Clip Heartbeat Pulse Oximeter Portable Heart Rate Spo2 Monitor Blood Oxygen Meter Sensor...

  Hiletgo    

HiLetgo 5pcs Digital Light Intensity Photosensitive Sensor Module 3.5V-5V Light Photo Resistor Sensors for Arduino Photosensitive resistance module's most sensitive to ambient light, commonly used to detect environment around the brightness of the light, or MCU trigger relay module, etc. Module in the environment light...

  Hiletgo    

HiLetgo MAX17043 LiPo Fuel Gauge Lithium Battery Power Detect Alarm SensorA/D Converter IIC MAX17043 LiPo Fuel Gauge Lithium Battery Power Detect Alarm Sensor Lithium Battery Power Detect Alarm Sensor A/D convert IIC Fuel gauge system for single cell lithium ion batteries I2C Interface Alarm Sensor A/D convert...

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Digital Heart Rate Module Pulse Wave Heartbeat Interval HRV...

  Hiletgo    

HiLetgo 5pcs LM393 Correlation Photoelectric Sensor Opposite-Type Infrared Count Sensor DC 5V LM393 Correlation Photoelectric Sensor LM393 H2010 Opposite-type Infrared Count Sensor...

  Hiletgo    

HiLetgo 5pcs HC-SR04 Ultrasonic Sensor Ultrasonic Distance Sensor HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning HC-SR04 Test Distance...

  Hiletgo    

HiLetgo 2pcs MAX471 Current Sensor 3A Current Detect Sensor Current Consume Sensor Test Consume Current of the Load DC 0-3A for Arduino Modulo sensore di corrente MAX471 3A Test di corrente e tensione Design del divisore di tensione resistivo Chip MAX471 sulla scheda Campo di corrente di prova: DC0 - 3A...

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Heart rate sensor / health detection...

  Hiletgo    

HiLetgo 5pcs Capacitive Soil Moisture Sensor Module Wide Voltage 3.3~5.5V With Cable Wire for Arduino Size: approx. 99*16mm Operating Voltage: DC 3.3-5.5V Output Voltage: DC 0-3.0V Interface: PH2.0-3P...

  Hiletgo    

HiLetgo 2pcs 30A ACS712 Current Sensor Module ACS712 30A Current Detect Range for Arduino Current sensor chip: ACS712ELC-30A Pin 5V power supply, on-board power indicator The module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A There is no the detection current through, the...

  Hiletgo    

HiLetgo Liquid Level Controller Sensor Water Level Detect Automatically Stop when full Automatically Add when Low Liquid Level Controller Sensor Low power consumption High switching capacity Assembled Liquid Level Controller PCB Size:4 x 7 cm...

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Capacitive Proximity Sensor Switch Detect Plastic Metal Sensor 6-36V 220V AC NPN PNP NO NC 2mm 5mm 8mm 10mm Detect Distance...

  Hiletgo    

HiLetgo 5pcs Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V Humidity Measure Range 20%-95% Temperature Measure Range 0-50℃ Celsius with Dupont Wires Digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor.

  Hiletgo    

HiLetgo 5pcs Voltage Sensor Voltage Detection Sensor Module Voltage Tester DC 0~25V Voltage Measurement Detection Sensor for Arduino DC 0~25V Voltage Detection Module Sensor Voltage input range: DC0-25 V Voltage detection range: DC0.02445 V-25 V Voltage analog resolution: 0.00489 V DC input interface: red terminal positive...

  Hiletgo    

HiLetgo 2pcs VL6180 VL6180X Range Finder Optical Ranging Light Sensor Module Gesture Recognition Sensor I2C Interface 3.3V 5V Emitter Ambient Light Sensor VL6180 VL6180X Range Finder Optical Ranging Sensor Module Gesture Recognition Sensor VL6180 is a time-of-flight ranging sensor. The sensor contains a very small laser...

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Wrist Heart Rate Sensor Bluetooth Heart Rate Module Pulse Wave Heart Rate Pulse Rate Module Auxiliary Test Board Kit...

  Hiletgo    

HiLetgo 5pcs RCWL-0516 RCWL 0516 Microwave Radar Sensor Human Sensor Body Sensor Module Induction Switch Module Output 3.3V RCWL-0516 RCWL 0516 Microwave Radar Sensor Human Sensor Body Sensor Module Transmission signal processing control chip RCWL-9196 Wide operating voltage range: 4.0-28.0V, output 3.3V power supply Compared...

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1PCS Heart Rate Pulse Sensor Pulsesensor Sensor Module For Arduino new...

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Inductive Proximity Sensor Switch Detect Metal Sensor Switches 12V DC 220V AC NPN PNP NO NC 2mm 4mm 8mm Detection Distance...

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Inductive Proximity Sensor Switch Detect Metal; Inductive Proximity Sensor Switch Detect Metal Sensor Switches 12V DC 220V AC NPN PNP NO NC 2mm 4mm 8mm Detection Distance...

Heartbeat...

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AD8232 ECG Heart Rate Sensor Module Kit...

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5PCS SX1108 EE-SX1108 sensor...

  Ziyun    

In ZIYUN Raspberry Pi High-Precision AD/DA Board,Onboard ADS1256,8ch 24bit high-precision ADC,Waveshare sensor interface standard,Features AD/DA detect circuit,easy for signal demonstration Onboard ADS1256, 8ch 24bit high-precision ADC (4ch differential input), 30ksps sampling rate Onboard DAC8532, 2ch 16bit high-precision...

  Dfrobot    

DFRobot Gravity: Heart Rate Monitor Sensor for Arduino The DFRobot heart rate sensor is a thumb-sized heart rate monitor designed for Arduino microcontrollers. This sensor is a pulse sensor which is developed based on PPG (PhotoPlethysmoGraphy) techniques. This is a simple and low-cost optical technique that can be used...

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IR Human Body Detect Sensor Switch for LED Light Lamp DC 9 -60V 18W...

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Car Speed Sensor Vehicle Wheel Speed Sensor Detect Car Velocity Auto Speed Sensor For Ford Fiesta MK5 For Focus MK1 1087548 New...

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AD8232 ECG Heart Rate Sensor Module Kit; AD8232 ECG Heart Rate Sensor Module Kit...

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5PCS/LOT ESE-24SV3 test switch, limit detect; 5PCS/LOT ESE-24SV3 test switch, limit detect switch, ESE-24SV6 bidirectional reset switch...

  Tecnoiot    

TECNOIOT 5pcs Pulsesensor Heart Rate Pulse Sensor Module 【HEARTSENSOR】 This pulse sensor module is used to test the heart rate sensor, students, artists, athletes, creator, game developer, or mobile terminal can develop interactive work related to heart rate.Sensors can be put on the finger or earlobe, through interconnected...

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2.0MHz Prenatal Fetal Doppler Baby Heartbeat Monitor Baby Heart Rate Detector Sonar Doppler For Pregnant Women No Radiation...

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Fetal Doppler FD-200+ Prenatal Baby Heartbeat Monitor Baby Heart Rate Detector Sonar Doppler For Pregnant Women No Radiation...

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JUMPER Fetal Doppler Heartbeat Detector Portable Ultrasound Pregnant Baby Heart Rate Monitor LCD 2.5MHz Pocket Doppler...

  Hiletgo   3-01-0120-a    

HiLetgo 5pcs PIR Infrared Sensor Human Body Infrared Motion Module for Arduino Raspberry Pi Operating voltage range: DC 4.5-20V Quiescent Current:...

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5pcs/lot LTC1998CS6#TRMPBF SOT23-6 IC DETECT VOLT PR LOBATT SOT23 LTTY...