Sensors

Results: 171
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SparkFun Multiple Function Sensor Development Tools The SparkFun BME680 Environmental Sensor combines a gas sensor with temperature humidity and barometric pressure sensing to give you a complete environmental monitoring solution in a single package. The onboard gas sensor can detect a wide range of
Datasheet
15In Stock
$22.95
Min.: 1
Mult.: 1
SparkFun Air Quality Sensors The MQ-137 is an Ammonia (NH ) gas sensor from Winsen. The sensing element is SnO2 which has lower conductivity in clean air. When NH (Ammonia) gas exists the sensor s conductivity gets higher as the gas concentration rises. A simple circuit 6In Stock
$63.95
Min.: 1
Mult.: 1
SparkFun Acceleration Sensor Development Tools This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix. The KX132 is a low-power 16-bit resolution three-axis accelerometer with four user-selectable acceleration measurement range
Datasheet
22In Stock
$15.50
Min.: 1
Mult.: 1
SparkFun Distance Sensor Modules - Enclosed The LIDAR-Lite v4 Qwiic combines Garmin s high-performance optical ranging technology with the ease of the SparkFun Qwiic ecosystem. This board uses the powerful v4 LED sensor which supports 10-meter ranging and wireless ANT communication an
Datasheet
4In Stock
6On Order
$119.95
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools This SparkFun CO2 Humidity and Temperature Sensor features the next-generation SCD40 photoacoustic CO2 sensor for high-accuracy environmental readings. The SCD40 utilizes Sensirion's PASens photoacoustic measurement system which combines narrow-ba 1In Stock
$82.15
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools Flex Sensor 2.2"" 40In Stock
$12.50
Min.: 1
Mult.: 1
SparkFun Pressure Sensor Development Tools Alt/Press SNSR B/O - MPL3115A2 25In Stock
7,500Expected 05/04/2027
$16.75
Min.: 1
Mult.: 1
No
SparkFun Multiple Function Sensor Development Tools Pulse Sensor 12In Stock
$31.88
Min.: 1
Mult.: 1
No
SparkFun Acceleration Sensor Development Tools Triple Axis Accel. Breakout LIS3DH
Datasheet
55In Stock
$7.75
Min.: 1
Mult.: 1
No
SparkFun Current Sensor Development Tools The Low Current version of the SparkFun Current Sensor Breakout is a high-accuracy board designed specifically for applications that require measuring smaller currents from as low as 10mA to 5A with precision. Built around the ACS723 chip this b
Datasheet
39In Stock
$15.95
Min.: 1
Mult.: 1
No
SparkFun Optical Sensor Development Tools The SparkFun Proximity Sensor Breakout is a simple high-performance IR presence and ambient light sensor built around the VCNL4040 from Vishay. If you have ever used an automatic paper towel dispenser or a touchless soap dispenser you have likely i
Datasheet
43In Stock
$4.95
Min.: 1
Mult.: 1
No
SparkFun Optical Sensor Development Tools Sensing ambient light accurately means more than just detecting brightness; it requires understanding light the way the human eye does. The SparkFun Ambient Light Sensor is a highly sensitive 16-bit resolution sensor capable of mirroring human visual
Datasheet
73In Stock
$5.95
Min.: 1
Mult.: 1
No
SparkFun Multiple Function Sensor Development Tools Add a crucial layer of environmental awareness to your custom weather station with the SparkFun Lightning Detector. Powered by the AS3935 Franklin Lightning Sensor from AMS OSRAM this board uses a specialized antenna tuned to the 500kHz band to dete
Datasheet
10In Stock
$34.95
Min.: 1
Mult.: 1
No
SparkFun Optical Sensor Development Tools The SparkFun AS7343 Qwiic Spectral Sensor enables users to measure light in both the visible spectrum (VIS) and near-infrared (NIR) ranges all on a single IC in a compact package. The AS7343 exhibits exceptional sensitivity across its sensing spectr 49In Stock
$21.95
Min.: 1
Mult.: 1
No
SparkFun Multiple Function Sensor Development Tools Alcohol Gas Sensor - MQ-3
Datasheet
3In Stock
20Expected 18/01/2027
$8.50
Min.: 1
Mult.: 1
No
SparkFun Multiple Function Sensor Development Tools Load Sensor - 50kg
Datasheet
28In Stock
$6.48
Min.: 1
Mult.: 1
No
SparkFun Pressure Sensor Development Tools Pressure SNSR B/O MS5803-14BA 13In Stock
$80.50
Min.: 1
Mult.: 1
No
SparkFun Pressure Sensor Development Tools Atmospheric Sensor B/O BME280
Datasheet
33In Stock
$25.50
Min.: 1
Mult.: 1
No
SparkFun Touch Sensor Development Tools Do you want to replace a slider or a button on your art project or science experiment with a more interesting interface? This Capacitive Touch Slider is a "Qwiic" and easy way to add capacitive touch to your next project. With the board's built in to
Datasheet
32In Stock
$7.95
Min.: 1
Mult.: 1
No
SparkFun Distance Sensor Modules - Enclosed The LIDAR-Lite v4 LED is the next step in Garmin's LIDAR-Lite line. While the v3 focuses on raw distance the LIDAR-Lite v4 LED prioritizes intelligence and efficiency. It is the first optical ranging sensor to incorporate ANT wireless networkin
Datasheet
6In Stock
$78.69
Min.: 1
Mult.: 1
No
SparkFun Multiple Function Sensor Development Tools Looking for an extremely accurate way to detect motion utilizing AI? We've got you covered with the Qwiic-enabled SparkFun LSM6DSV16X 6DoF IMU Breakout. The LSM6DSV16X from STMicroelectronics is a high-performance low-power 6-axis IMU featuring
254On Order
$24.54
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools SparkFun Air Velocity Sensor Breakout - FS3000 (Qwiic)
158On Order
$60.95
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools The SparkFun Qwiic Mini Human Presence and Motion Sensor is built around the STHS34PF80 Low-power high-sensitivity infrared (IR) sensor for presence and motion detection from STMicroelectronics. This sensor features an infrared motion and presence d
81On Order
$19.49
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools The SparkFun Spectral UV Sensor provides high-accuracy UV radiation measurement across three distinct channels. Utilizing the AS7331 sensor from ams OSRAM you can independently track UVA (320-400nm) UVB (280-320nm) and UVC (200-280nm) light all
136On Order
$27.50
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools Despite its size the SparkFun Spectral UV Sensor provides high-accuracy UV radiation measurement across three distinct channels. Utilizing the AS7331 sensor from ams OSRAM you can independently track UVA (320-400nm) UVB (280-320nm) and UVC (200
89On Order
$33.38
Min.: 1
Mult.: 1