Sparkfun

The SparkFun Photodetector Breakout is an updated version of the [SparkFun Particle Sensor Breakout](https://www.sparkfun.com/products/14045) inclu...

The MyoWare® 2.0 Muscle Sensor Development Kit is an Arduino-compatible, all-in-one electromyography (EMG) sensor kit that provides you with all th...

Using our muscles to control things is the way that most of us are accustomed to doing it. We push buttons, pull levers, move joysticks... but what...

The [MyoWare® 2.0 Muscle Sensor](https://www.sparkfun.com/products/18977) is designed to be wearable, allowing you to attach [biomedical sensor pad...

The GT-NUCL1633K1 is the latest miniature fingerprint sensor with extensive enhancements on power consumption and user flexibility from ADH-Tech. I...

The SparkFun ENS160 Indoor Air Quality Sensor is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of ...

The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house. The SGP40 is based on Sensirion's CMO...

The SparkFun Qwiic Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is ...

If your plants could talk, would they call out \"Water me, Seymour?\" Unfortunately (or fortunately, perhaps) plants have yet to develop the abilit...

The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor, utilizing two chips from Maxim Integrated: the MAX32664 Biometr...

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 diff...

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty...

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty...

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 perfe...

The AD8232 SparkFun Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical ...

Heart rate data can be really useful whether you\'re designing an exercise routine, studying your activity or anxiety levels or just want your shir...

This is a simple-to-use [hydrogen gas](http://en.wikipedia.org/wiki/Hydrogen_gas) sensor, suitable for sensing hydrogen concentrations in the air. ...

This is a simple-to-use [liquefied petroleum gas (LPG)](http://en.wikipedia.org/wiki/Liquefied_petroleum_gas) sensor, suitable for sensing LPG (com...

This is a simple-to-use [compressed natural gas (CNG)](http://en.wikipedia.org/wiki/Compressed_natural_gas) sensor, suitable for sensing natural ga...

This is a simple-to-use [Carbon Monoxide (CO)](http://en.wikipedia.org/wiki/Carbon_monoxide) sensor, suitable for sensing CO concentrations in the ...

This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high sensitivity a...

The MyoWare® 2.0 Muscle Sensor Basic Kit, an Arduino-compatible, all-in-one electromyography (EMG) sensor kit that provides you with the bare minim...

The MyoWare® 2.0 Power Shield is designed to easily power the [MyoWare 2.0 Muscle Sensor](https://www.sparkfun.com/products/18977) for remote appli...

The Kitronik Smart Air Quality Board for Pico provides a complete air monitoring and reporting solution for the Raspberry Pi Pico. The wealth of on...