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This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interf…
Whether you are measuring wind speed, direction or rain, this is the Weather Meter for you.
This Thermocouple Connector is perfect for bridging the gap between Type-K thermocouples with standard connectors with a PCB.…
The SparkFun Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detec…
The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure, humidity, and temperature read…
This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface.
The SparkFun 9DoF IMU Breakout combines a high-performance 6DoF IMU with the highly sensitive triple-axis magnetometer in a Q…
The SparkFun Qwiic MicroPressure Sensor is a mini breakout equipped with Honeywell's MPR Series piezoresistive silicon 25psi …
The SparkFun ENS160/BME280 Environmental Combo Breakout covers all your atmospheric-quality sensing needs with the popular EN…
The SparkFun Photoacoustic Spectroscopy CO2 Sensor features the XENSIVâ„¢ PAS CO2 sensor package from Infineon©, which provi…
The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with screw terminals and I2C interface, accessed over…
The SparkFun BME688 Environmental Sensor combines a gas scanning sensor with temperature, humidity, & barometric pressure sen…
The SparkFun CO2 Humidity and Temperature Sensor - SCD41 (Qwiic) features the SCD40 CO2 from Sensirion©.
The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature rea…
The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with a PCC Connector and I2C interface, accessed over…
The TMP102 is an easy-to-use digital temperature sensor from Texas Instruments. The TMP102 breakout allows you to easily inco…
The SparkFun Qwiic Micro MMC5983MA Magnetometer is a micro-sized 0.75in. by 0.30in. sensor that utilizes a highly sensitive t…
The SparkFun Qwiic TMP117 Breakout is a high precision temperature sensor equipped with an I2C interface.
This small breakout board couples an Electret microphone (100Hz--10kHz) with a 60x mic preamplifier to amplify the sounds of …
The SparkFun Qwiic BMP581 Pressure Sensor is a standard-sized, 1in. by 1in. absolute pressure sensor breakout from Bosch Sens…
The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any bad w…
The SM-24 geophone element is designed to offer the highest performance in seismic exploration based upon field-proven I/O Se…
The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house.
The SparkFun CO2 Humidity and Temperature Sensor - SCD40 (Qwiic) features the SCD40 CO2 from Sensirion©.
This SparkFun Environmental Sensor is a breakout for the 4-in-1 BME680 gas sensor from Bosch.
The Air Quality Monitoring version of the OpenLog Data Collector Kit with Machinechat allows you to display your data with th…
The SparkFun MLX90393 Magnetometer Breakout is a 3-axis magnetic sensor, capable of sensing very small fields even under satu…
The Sensirion Particulate Matter Sensor SPS30 is a compact, high quality, optical particle sensor that uses laser scattering …
The SEN55 environmental node is a straightforward, all-in-one sensor solution platform for the accurate measurement of variou…
The SparkFun Analog MEMS Microphone Breakout makes it easy to work with the InvenSense ICS-40180 analog microphone.
The Environmental Monitoring version of the OpenLog Data Collector Kit with Machinechat allows you to display your data with …
It is suitable for applications in the temperature range of -200°C to 600°C but are more commonly used in the range -50°C …
The SparkFun TMP102 Qwiic is an easy-to-use digital temperature sensor equipped with a couple of Qwiic connectors for easy I2…
The SparkFun Sound Detector is a small and very easy-to-use audio sensing board with three different outputs. The Sound Detec…
The SparkFun SHTC3 Humidity Sensor Breakout is a low cost, easy-to-use, highly accurate digital humidity and temperature sens…
The SparkFun BME280 Atmospheric Sensor Breakout with Headers is the easy way to measure barometric pressure, humidity, and te…
The ENS160 is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of air quality a…
The DHT20 is a low cost humidity and temperature sensor with a I2C digital output protocol.
The MQ-137 is an Ammonia (NH₃) gas sensor from Winsen. The sensing element is SnO2, which has lower conductivity in clean a…
The SparkFun Qwiic LPS28DFW Micro Absolute Digital Barometer offers a unique barometer breakout featuring the LPS28DFW from S…
The SparkFun Qwiic Micro BMP581 Pressure Sensor is a standard-sized, 0.75in. by 0.3in. absolute pressure sensor breakout from…
Life has its ups and downs, so why not measure them? The MPL3115A2 is a MEMS pressure sensor that provides Altitude data to w…
This is an evaluation board for the MLX90614 IR Thermometer. The sensor is connected to an ATmega328 running at 3.3V with a S…
The MS8607 from TE is an impressive combination pressure, humidity, temperature (PHT) sensor with accuracy of ±2mbar pressur…
The SCD30 from Sensirion is a high quality NDIR based COâ‚‚ sensor capable of detecting 400 to 10000ppm with an accuracy of Â…
The TMAG5273 Qwiic Sensor is a low-power 3D hall-effect sensor that is perfect for detecting and measuring changes in a nearb…
This is the same temperature sensor that is included in our [SparkFun Inventor's Kit](http://www.sparkfun.com/products/12060)…
