Sparkfun Products

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

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

DESCRIPTION New Version Available - Photodetector Breakout - MAX30101 (Qwiic) We've stopped stocking this product or it has been retired by the m...

DESCRIPTION This is the MyoWare muscle sensor development kit, an Arduino-powered, electromyography (EMG) sensor kit that provides you with a MyoW...

DESCRIPTION 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...

DESCRIPTION The MQ-136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 - 200ppm. The sensing element is SnO2, which has lower cond...

DESCRIPTION The MyoWare 2.0 Muscle Sensor builds upon the previous wearable design that allows you to attach biomedical sensor pads directly to the...

DESCRIPTION The MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm. It's most common ...

DESCRIPTION The MyoWare® 2.0 Muscle Sensor is designed to be wearable, allowing you to attach biomedical sensor pads directly to the board itself....

DESCRIPTION The MyoWare® 2.0 Link Shield is designed to easily connect a MyoWare 2.0 Muscle Sensor to your Arduino microcontroller. The shield pro...

DESCRIPTION The MyoWare® 2.0 Arduino Shield is designed to easily connect up to six MyoWare 2.0 Muscle Sensors and Link Shields using 3.5mm TRS-to-...

DESCRIPTION The MQ-137 is an Ammonia (NH₃) gas sensor from Winsen. The sensing element is SnO2, which has lower conductivity in clean air. When NH₃...

DESCRIPTION The MQ-131 is a low concentration Ozone gas sensor from Winsen. The sensing material for the MQ-131 is WO₃. It will have lower conducti...

DESCRIPTION The MQ-9B is a CO and CH₄ gas detection sensor form Winsen. The sensing material of the MQ-9B is SnO2, which has a low conductivity in ...

DESCRIPTION The MyoWare® 2.0 Power Shield is designed to easily power the MyoWare 2.0 Muscle Sensor for remote applications. The MyoWare Power Shie...

DESCRIPTION The MyoWare® 2.0 LED Shield is designed to display the magnitude of a target muscle's signal and power the MyoWare 2.0 Muscle Sensor w...