Biometric

Biometric Sensors

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SparkFun Air Quality Sensor - SGP40 (Qwiic)

Code: SKU-007625

The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house.

$ 30.95

In stock in Australia

Shipping from $2.90

+373 more from our supplier in 7-10 days

SparkFun Photodetector Breakout - MAX30101 (Qwiic)

Code: SKU-006439

The SparkFun Photodetector Breakout is an updated version of the SparkFun Particle Sensor Breakout includes the MAX30101, a highly sensitive optical sensor and successor to the MAX30105 and MAX30102.

$ 38.95

In stock in Australia

Shipping from $2.90

+41 more from our supplier in 7-10 days

SparkFun Single Lead Heart Rate Monitor - AD8232

Code: SKU-001789

The AD8232 SparkFun 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 analogue reading.

$ 30.95

In stock in Australia

Shipping from $2.90

+342 more from our supplier in 7-10 days

SparkFun Soil Moisture Sensor (with Screw Terminals)

Code: SKU-004129

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two large, exposed pads function as probes for the sensor, together acting as a variable resistor.

$ 11.95

In stock in Australia

Shipping from $2.90

+345 more from our supplier in 7-10 days

Biomedical Sensor Pad (10 pack)

Code: SKU-001929

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.

$ 14.95

Special Order

Shipping from $2.90

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Fingerprint Scanner - TTL (GT-521F52)

Code: SKU-004587

Fingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they’re often unreliable or difficult to implement.

$ 106.95

Not currently available

Fingerprint Sensor with Two-Color LED Ring

Code: SKU-008631

The Fingerprint Sensor with Two-Colour LED Ring (GROW R503) is a capacitive fingerprint sensor module scanner with a two-colour ring indicator from Hangzhou Grow Technology Co., Ltd.

$ 99.95

Not currently available

MIKROE Air Quality 2 Click

Code: SKU-008252

MIKROE Air quality 2 Click carries the iAQ-Core Indoor Air Quality sensor that measures VOC (volatile organic compounds) levels and provides CO2 equivalent and TVOC (total volatile organic compounds) equivalent predictions. The click is designed to run on either 3.3V or 5V power supply.

$ 175.95

Special Order

Shipping from $7.90

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MIKROE Alcohol 2 Click

Code: SKU-009080

Alcohol 2 Click is a very accurate ethanol petrol (alcohol) sensor Click board™, equipped with the SPEC amperometric petrol sensor which electrochemically reacts with the ethanol.

$ 147.95

Not currently available

MIKROE Alcohol 3 Click

Code: SKU-008961

Alcohol 3 Click is a petrol sensor Click board™, equipped with the MiCS-5524, a compact metal oxide (MOS) sensor. This sensor reacts to the presence of deoxidizing and reducing gases, such as ethanol (also known as alcohol).

$ 71.95

Not currently available