Search results for: 'ecg sensor'
Biometric Sensor Pad (10 pack)
Brand: Sparkfun
This is a 10 pack of Biomedical Sensor Pads, disposable electrodes that can be used to measure EEG, ECG and EMG levels. these little pads are perfect for short-term monitoring of Neurofeedback and Biofeedback purposes. They are to be used once and are very handy because of integrated, latex-free gel. Each pad adheres very well to the skin and the snap connector can be pushed on or removed from the electrode lead with no issue.
$16.70 AUD, inc GST
Disposable ECG Electrodes Pack (12 pcs)
Brand: DFRobot
The Disposable ECG electrode is used for ECG or other biopotential measurements. It is composed of 12 adhesive electrodes, using nonwoven fabric material - a kind...
$6.76 AUD, inc GST
Gravity: Heart Rate Monitor Sensor
Brand: DFRobot
The DFRobot Heart Rate Monitor Sensor is used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG and output as an analog reading. An ECG signal can be extremely noisy so we have included an AD8232 chip on the PCB which will provide a clear signal from the PR and QT Intervals. Using the Arduino IDE "Serial Plotter" feature you are also able to view plotted ECG output on your PC!
$32.88 AUD, inc GST
AD8232 Single Lead Heart Rate Monitor
Brand: Sparkfun
The AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading. ECGs can be extremely noisy, the AD8232 Single Lead Heart Rate Monitor acts as an op amp to help obtain a clear signal from the PR and QT Intervals easily.
$40.60 AUD, inc GST
SenseCAP Wireless Soil Temperature, VWC & EC Sensor - LoRaWAN AS923 -MT20
Brand: Seeed Studio
Sensor to measure volumetric water content (VWC), temperature and the electric conductivity of soil. It uses LoRaWAN and is optimized for outdoor use that...
$474.95 AUD, inc GST
MODBUS-RTU RS485 4-in-1 Soil Moisture, Temperature, pH & EC Sensor (IP68, 5-30V)
Brand: DFRobot
The integrated 4-in-1 soil tester is an IP68-rated sensor for soil temperature, moisture, pH, and EC monitoring. Ideal for agriculture, environmental...
$113.59 AUD, inc GST
MODBUS-RTU RS485 Soil Moisture, Temperature & EC Sensor (IP68, 5-30V)
Brand: DFRobot
Accurate measurements of soil temperature, moisture, and electrical conductivity are provided by the soil sensor. Data communication is facilitated via...
$64.73 AUD, inc GST
PlanetX Speech Recognition Sensor (English)
Brand: Elecfreaks
Integrate a self-learning speech recognition module over I2C for hands-free voice control in microcontroller projects, from robotics to smart lighting.
$42.30 AUD, inc GST
8" eTape Liquid Level Sensor + extras
Brand: Adafruit
The eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats...
$73.70 AUD, inc GST
Conductive Rubber Cord Stretch Sensor + extras!
Brand: Adafruit
Measuring stretch forces isn't easy - unless you have some conductive rubber cord! This cord is 2mm diameter, and 1 meter long, made of carbon-black impregnated...
$17.75 AUD, inc GST
12" eTape Liquid Level Sensor + extras
Brand: Adafruit
The eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats...
$74.20 AUD, inc GST
DS18B20 Digital temperature sensor + extras
Brand: Adafruit
These 1-wire digital temperature sensors are fairly precise (±0.5°C over much of the range) and can give up to 12 bits of precision from the onboard digital-to-analog...
$7.45 AUD, inc GST
High Temp Waterproof DS18B20 Digital temperature sensor + extras
Brand: Adafruit
This is a pre-wired and waterproofed version of the DS18B20 sensor made with a PTFE wire cable. Handy for when you need to measure something far away, or in wet...
$28.70 AUD, inc GST
Room Sensor Enclosure -Medium Vented with Pi HAT/3A+ Mounts (Size 2)
Brand: The Pi Hut
The Room Sensor Enclosure (Size 2) is designed and manufactured for wall mounting applications such as air detectors, social distance monitoring, smart...
$7.95 AUD, inc GST
SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic)
Brand: Sparkfun
The ENS160 is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of air quality applications...
$51.95 AUD, inc GST
DHT11 basic temperature-humidity sensor + extras
Brand: Adafruit
The DHT11 is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air...
$8.70 AUD, inc GST
Room Sensor Enclosure - Small Vented (Size 3)
Brand: The Pi Hut
The Room Sensor Enclosure (Size 3) is designed and manufactured for wall mounting applications such as air detectors, social distance monitoring, smart...
$5.95 AUD, inc GST
Pixelblaze Sensor Expansion Board
Brand: Adafruit
The Pixelblaze Sensor Expansion Board makes it easy to write patterns that use sound, accelerometer/tilt, or light to create reactive patterns.
$63.60 AUD, inc GST
PiicoDev Air Quality Sensor ENS160
Brand: PiicoDev
Measure indoor air-quality - sensitive to fumes, cooking smells, humans.
$32.85 AUD, inc GST
DHT22 temperature-humidity sensor + extras
Brand: Adafruit
The DHT22 is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and...
$17.35 AUD, inc GST
Room Sensor Enclosure - Large Vented (Size 1)
Brand: The Pi Hut
The Room Sensor Enclosure (Size 1) is designed and manufactured for wall mounting applications such as air detectors, social distance monitoring, smart...
$10.10 AUD, inc GST
Waterproof DS18B20 Digital temperature sensor + extras
Brand: Adafruit
This is a pre-wired and waterproofed version of the DS18B20 sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor...
$20.60 AUD, inc GST
Panasonic® PIR Motion Sensor - EKMB1107112
Brand: Sparkfun
Passive Infrared (PIR) sensors are great for detecting motion in a small area around the sensor...
$40.55 AUD, inc GST
G1/2 Water Flow Sensor Enclosure (Seeed Studio)
Brand: Seeed Studio
Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed...
$20.60 AUD, inc GST
Adafruit LPS33HW Water Resistant Pressure Sensor - STEMMA QT
Brand: Adafruit
Sometimes you need to sense pressure in a damp or caustic environment. And sometimes you need to know the relative changes in pressure as well as the absolute pressure...
$24.90 AUD, inc GST
ACS37042KLHBLT-030B5 Current Sensor Compact Carrier -30A to +30A, 5V
Brand: Pololu
This is the larger version of a simple carrier for Allegro’s ACS37042KLHBLT-030B5 Hall effect-based, electrically isolated current sensor in a 5-pin...
$8.30 AUD, inc GST
Biometric sensor (Heart rate, Pulse oximeter)
Brand: Core Electronics
You've probably used sensors to check in on the environment, but have you ever read your pulse? Literally, sense each heartbeat with this heart rate and pulse oximeter sensor.
$4.80 AUD, inc GST
Gravity: 4Pin I2C/UART Sensor Cable for Arduino - 50cm (10 Pack)
Brand: DFRobot
The Gravity 4Pin I2C/UART sensor cable is a standard Gravity series 4-Pin cable with 50cm length. One side is PH2.0-4p connector and the other side is XH2.54 DuPont...
$11.32 AUD, inc GST
Piezoelectric Ribbon Sensor - 2 feet / 600mm long
Brand: Adafruit
This thin silvery ribbon is an interesting sensor. It's made of 2mm wide by 600mm long piezoelectric film sandwich. Piezo film can be used to detect motion or vibration - when shifted around or touched, it creates a small current pulse across the terminals. If a 1 Mega-ohm resistor is placed across the two terminals you will see the current converted into a voltage that can be read by an analog-to-digital converter (ADC).
$42.95 AUD, inc GST
LPS331AP Pressure/Altitude Sensor Carrier with Voltage Regulator
Brand: Pololu
This carrier for ST’s LPS331AP digital barometer measures pressures from 260 mbar to 1260 mbar (26 kPa to 126 kPa) with absolute pressure accuracy over temperature down to ±2 mbar (0.2 kPa) and typical RMS noise of 0.02 mbar (0.002 kPa) in high-resolution mode. These pressures can easily be converted to altitudes. The board has a 3.3 V linear regulator and integrated level shifters that allow it to work over an input voltage range of 2.5 V to 5.5 V, and the 0.1″ pin spacing makes it easy to use with standard solderless breadboards and 0.1″ perfboards. The sensor offers I²C and SPI interfaces.
$6.65 AUD, inc GST
QTR-HD-02A Reflectance Sensor Array: 2-Channel, 4mm Pitch, Analog Output
Brand: Pololu
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...
$5.65 AUD, inc GST
AM2301B - Wired Enclosed AHT20 - Temperature and Humidity Sensor
Brand: Adafruit
The AM2301B is a nice but inexpensive temperature and humidity sensor from the same folks that brought us the AM2302.In fact, this enclosed sensor looks...
$16.20 AUD, inc GST
QTR-HD-04A Reflectance Sensor Array: 4-Channel, 4mm Pitch, Analog Output
Brand: Pololu
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...
$8.40 AUD, inc GST
Ultrasonic 7-in-1 RS485 Weather Sensor for Arduino (Wind, Rain, Temp, Light)
Brand: DFRobot
Get precise 7-in-1 weather data: ultrasonic wind, temp, humidity, rain & more with this RS485 station. Modbus & Arduino ready. Start robust monitoring!...
$447.83 AUD, inc GST
Gravity: Analog Sensor Cable for Arduino - 50cm (10 Pack)
Brand: DFRobot
This high-quality 50cm analog sensor cable is equipped with a 3-pin PH2.0 plug connector on one side and a 3-pin DuPont connector on the other side. They are specially...
$11.18 AUD, inc GST
QTR-HD-09RC Reflectance Sensor Array: 9-Channel, 4mm Pitch, RC Output
Brand: Pololu
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...
$18.70 AUD, inc GST
ACS37041KLHBLT-010B3 Current Sensor Compact Carrier -10A to +10A, 3.3V
Brand: Pololu
This is the larger version of a simple carrier for Allegro’s ACS37041KLHBLT-010B3 Hall effect-based, electrically isolated current sensor in a 5-pin...
$7.50 AUD, inc GST
ACS37030LLZATR-040B3 Current Sensor Large Carrier -40A to +40A, 3.3V
Brand: Pololu
This is the large version of a simple carrier for Allegro’s ACS37030LLZATR-040B3 electrically isolated current sensor that uses two signal paths—Hall...
$25.10 AUD, inc GST
Pololu 38 kHz IR Proximity Sensor, Fixed Gain, High Brightness
Brand: Pololu
This module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This high-brightness version draws an average of 16 mA at 5 V and has a typical sensing range up to approximately 24 inches (60 cm).
$16.45 AUD, inc GST
QTR-HD-11RC Reflectance Sensor Array: 11-Channel, 4mm Pitch, RC Output
Brand: Pololu
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...
$23.05 AUD, inc GST
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