Sensors

LIDAR-Lite v3

This is the LIDAR-Lite v3, a compact optical distance measurement sensor. When space and weight requirements are tight, the L…

SparkFun OpenLog Artemis

The SparkFun OpenLog Artemis is an open source data logger that comes pre-programmed to automatically log IMU, GPS, serial da…

Weather Meter Kit

Whether you are measuring wind speed, direction or rain, this is the Weather Meter for you.

SparkFun Triad Spectroscopy Sensor - AS7265x (Qwiic)

The SparkFun Triad Spectroscopy Sensor is a powerful optical inspection sensor with three sensors combined alongside LEDs us…

SparkFun Load Cell Amplifier - HX711

The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to meas…

SparkFun OpenScale

The SparkFun OpenScale is a simple-to-use, open source solution for measuring weight and temperature. It has the ability to r…

SparkFun JetBot AI Kit v2.1 Powered by Jetson Nano

Utilize this kit to turn your Jetson Nano into a mobile machine with things like object following, collision avoidance via th…

SparkFun Simultaneous RFID Reader - M6E Nano

The SparkFun Simultaneous RFID Reader is an Arduino-compatible board to get you started with the M6E Nano UHF RFID Reader.

PureThermal 2 - FLIR Lepton Smart I/O Board

The PureThermal 2 Smart I/O Board is a hackable thermal USB webcam breakout for the FLIR Lepton® thermal imaging camera core…

MyoWare Muscle Sensor Development Kit

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

SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic)

The SparkFun Pulse Oximeter and Heart Rate Sensor is an incredibly small, I2C based, Qwiic-enabled biometric sensor.

Temperature Sensor - Waterproof (DS18B20)

This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interf…

SparkFun Vernier Interface Shield

This is the SparkFun Vernier Interface Shield, a simple add-on to give your Arduino the capability to interface with Vernier …

SparkFun Grid-EYE Infrared Array Breakout - AMG8833 (Qwiic)

The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array, giving you a square of 64 pixels capable of i…

LIDAR-Lite v3HP

LIDAR has never looked so good! The LIDAR-Lite v3HP is *the* ideal optical ranging solution for drone, robot, or unmanned veh…

Infrared Thermometer - MLX90614

Melexis' MLX90614ESF-BAA is an infrared thermometer designed for non-contact temperature sensing. An internal 17-bit ADC and …

Load Cell - 10kg, Straight Bar (TAL220)

This straight bar load cell (sometimes called a strain gauge) can translate up to 10kg of pressure (force) into an electrical…

Load Cell - 5kg, Straight Bar (TAL220B)

This straight bar load cell (sometimes called a strain gauge) can translate up to 5kg of pressure (force) into an electrical …

FLIR Radiometric Lepton Dev Kit V2

With the FLIR Radiometric Lepton Dev Kit you will be able to bring FLIR's thermal imaging reliability and power to your desir…

Pixhawk 4 Flight Controller

The Pixhawk 4 is an advanced development kit for the PX4 autopilot and is the latest update to the family of Pixhawk flight c…

OpenMV Cam H7 Plus

The OpenMV H7 Plus is a small, low power, microcontroller board which allows you to easily implement applications using machi…

SparkFun Distance Sensor Breakout - 4 Meter, VL53L1X (Qwiic)

This SparkFun Distance Sensor Breakout utilizes the VL53L1X next generation ToF sensor module to give you the highly accurate…

SparkFun Qwiic Scale - NAU7802

The SparkFun Qwiic Scale - NAU7802 is a small breakout board for the NAU7802 that allows you to easily read load cells to mea…

MyoWare Muscle Sensor

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

SparkFun VR IMU Breakout - BNO080 (Qwiic)

The SparkFun VR IMU Breakout is a cutting edge triple axis accelerometer/gyro/magnetometer all in a single package that you c…

SparkFun 9DoF IMU Breakout - ICM-20948 (Qwiic)

The SparkFun 9DoF IMU Breakout incorporates all the amazing features of the ICM-20948 into a Qwiic-enabled breakout board.

Ultrasonic Distance Sensor - HC-SR04

This economical sensor provides 2cm to 4m of non-contact measurement functionality with a ranging accuracy that can reach up …

SparkFun 9DoF IMU Breakout - LSM9DS1

The SparkFun LSM9DS1 Breakout is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axis gyros…

Mini Load Cell - 500g, Straight Bar (TAL221)

This straight bar load cell (sometimes called a strain gauge) can translate up to 500g of pressure (force) into an electrical…

SparkFun Environmental Combo Breakout - CCS811/BME280 (Qwiic)

The SparkFun CCS811/BME280 Environmental Combo Breakout takes care of all your atmospheric-quality sensing needs with the pop…

SparkFun micro:climate kit for micro:bit - v3.0

The SparkFun micro:climate kit is a full weather station kit that is built on top of the weather:bit carrier board.

SparkFun Single Lead Heart Rate Monitor - AD8232

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

NVIDIA Jetson Nano Developer Kit (V3)

The NVIDIA® Jetson Nano™ Developer Kit delivers the performance to run modern AI workloads at a small form factor, low pow…

SparkFun JetBot AI Kit v2.1 (Without Jetson Nano)

Utilize this kit to turn your Jetson Nano into a mobile machine with things like object following, collision avoidance via th…

SparkFun Pulsed Radar Breakout - A111

The SparkFun Pulsed Radar Breakout provide you with a high-precision distance measurement unit with reliable speed, motion, o…

SparkFun RFID Starter Kit

This it the SparkFun RFID Starter Kit, an all-in-one kit that offer everything you need to get your next RFID project off the…

Flex Sensor 2.2"

A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology…

CO₂ Humidity and Temperature Sensor - SCD30

The SCD30 from Sensirion is a high quality NDIR based CO₂ sensor capable of detecting 400 to 10000ppm with an accuracy of �…

Force Sensitive Resistor 0.5"

This is a force sensitive resistor with a round, 0.5" diameter, sensing area.

RPLIDAR A3M1 360° Laser Range Scanner

The RPLIDAR A3 is the next generation of 360° 2D LIDARs that can take up to 16000 samples of laser ranging per second thanks…

SparkFun IR Thermometer Evaluation Board - MLX90614

This is an evaluation board for the MLX90614 IR Thermometer. The sensor is connected to an ATmega328 running at 3.3V with a S…

SparkFun Triple Axis Accelerometer Breakout - ADXL335

Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the …

SparkFun Pressure Sensor Breakout - MS5803-14BA

This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface. This …

RFID Reader ID-12LA (125 kHz)

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purp…

SparkFun Air Quality Breakout - CCS811

The CCS811 Air Quality Breakout is a digital gas sensor solution that senses a wide range of Total Volatile Organic Compounds…

SparkFun Atmospheric Sensor Breakout - BME280

The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature rea…

RFID Reader ID-20LA (125 kHz)

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purp…

SparkFun High Precision Temperature Sensor - TMP117 (Qwiic)

The SparkFun Qwiic TMP117 Breakout is a high precision temperature sensor equipped with an I2C interface.

SparkFun Air Quality Sensor - SGP30 (Qwiic)

The SparkFun SGP30 Air Quality Sensor monitors the VOCs around you and can return valid indoor air quality readings within 15…

Infrared Remote Control

Our infrared remote control offers buttons for four directions, power, select, and three optional use buttons (labled "A," "B…

Mini Photocell

This is a very small light sensor. A photocell changes (also called a [photodetector](http://en.wikipedia.org/wiki/Photodetec…

Flex Sensor 4.5"

A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology…

SparkFun Photodetector Breakout - MAX30101 (Qwiic)

The SparkFun Photodetector Breakout is an updated version of the Particle Sensor Breakout including the MAX30101, a highly se…

Particulate Matter Sensor - SPS30

The Sensirion Particulate Matter Sensor SPS30 is a compact, high quality, optical particle sensor that uses laser scattering …

FLIR Lepton 2.5 - Thermal Imaging Module

The radiometric Lepton has 80x60 active pixels to capture accurate, calibrated, and non-contact temperature data in every pi…

JeVois Smart Machine Vision Camera

The JeVois Camera is a low cost, all-in-one 1.3MP machine vision camera.

OpenMV Cam H7

The OpenMV H7 Camera is a small, low power, microcontroller board which allows you to easily implement applications using mac…

SparkFun Environmental Sensor Breakout - BME680 (Qwiic)

This SparkFun Environmental Sensor is a breakout for the 4-in-1 BME680 gas sensor from Bosch.

SparkFun MEMS Microphone Breakout - INMP401 (ADMP401)

This tiny breakout board features the ADMP401 MEMS microphone. One of the key advantages to this breakout and microphone is t…

PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)

The new PureThermal Mini Pro JST-SR with Thermal by FLIR® is a hackable thermal camera for the FLIR Lepton® thermal imaging…

Sensor Cable - Electrode Pads (3 connector)

This is your simple three conductor sensor cable with electrode pad leads. These cables are 24" long and feature a 3.5mm audi…

Geophone - SM-24

The SM-24 geophone element is designed to offer the highest performance in seismic exploration based upon field-proven I/O Se…

Garmin LIDAR-Lite v4 LED - Distance Measurement Sensor

A small, lightweight, low-power optical ranging sensor with incorporated ANT profile wireless networking technology.

Disposable Surface EMG/ECG/EKG Electrode - 35mm (10 pack)

This is a 10 pack of Biomedical Sensor Pads, disposable electrodes that can be used to measure EEG, ECG and EMG levels. these…

SparkFun Atmospheric Sensor Breakout - BME280 (Qwiic)

The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure, humidity, and temperature read…

TFMini-S - Micro LiDAR Module

The TFMini-S Micro LiDAR Module is a ToF LiDAR sensor capable of measuring the distance to an object as close as 10 centimete…

SparkFun MicroMod Machine Learning Carrier Board

The MicroMod Machine Learning Carrier combines the freedom to explore any processor in the MicroMod lineup without the need f…

UHF RFID Antenna (TNC)

This is your solution when you absolutely, positively need to get the most out of an antenna for your next RFID project. This…

TFMini - Micro LiDAR Module (Qwiic)

The TFMini is a ToF, Qwiic-enabled LiDAR sensor capable of measuring the distance to an object as close as 30 centimeters and…

Mini Load Cell - 100g, Straight Bar (TAL221)

This straight bar load cell (sometimes called a strain gauge) can translate up to 100g of pressure (force) into an electrical…

SparkFun Current Sensor Breakout - ACS723 (Low Current)

The low current version of the SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for low to …

Force Sensitive Resistor - Square

This is a force sensitive resistor with a square, 1.75x1.5", sensing area.

8BitDo SN30 Pro Bluetooth Gamepad

The 8BitDo SN30 Pro Bluetooth Gamepad is the worlds first, fully featured retro controller.

SparkFun RFID USB Reader

The SparkFun RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply…

SparkFun Lightning Detector - AS3935

The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any bad w…

SparkFun Triple Axis Accelerometer and Gyro Breakout - MPU-6050

The MPU-6050 is a serious little piece of motion processing tech! By combining a MEMS 3-axis gyroscope and a 3-axis accelerom…

SparkFun Humidity Sensor Breakout - HIH-4030

This is a breakout board for Honeywell's HIH-4030 humidity sensor. The HIH-4030 measures relative humidity (%RH) and delivers…

SparkFun Edge Development Board - Apollo3 Blue

The SparkFun Edge Development Board powered by TensorFlow is perfect begin using voice recognition without relying on the ser…

SparkFun Sound Detector

The SparkFun Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detec…

SparkFun 9DoF Sensor Stick

The SparkFun 9DoF Sensor Stick is an easy-to-use 9 Degrees of Freedom IMU. The Sensor Stick deftly utilizes the LSM9DS1 motio…

SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic)

The SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easi…

SparkFun ToF Range Finder Sensor - VL6180

This is the SparkFun "Time-of-Flight" Range Finder, a sensor board for the VL6180 distance sensor. Unlike most distance senso…

RPLIDAR A2M8 360° Laser Range Scanner

The RPLIDAR A2 is the next generation of 360 degree 2D LIDARs. Each RPLIDAR can take up to 8000 samples of laser ranging per …

Fingerprint Scanner - TTL (GT-521F52)

This great GT-521F52 fingerprint module from ADH-Tech communicates over TTL Serial so you can easily embed it into your next …

Pulse Sensor

Heart rate data can be really useful whether you're designing an exercise routine, studying your activity or anxiety levels o…

SparkFun Ambient Light Sensor Breakout - TEMT6000

Basic breakout board for the TEMT6000 Ambient Light Sensor. Only what you need, nothing you don't. Sensor acts like a transis…

SparkFun RGB and Gesture Sensor - APDS-9960

This is the SparkFun RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient ligh…

SparkFun Triple Axis Digital Accelerometer Breakout - ADXL313 (Qwiic)

The SparkFun ADXL313 Breakout is a low power, high resolution (up to 13-bits) 3-axis accelerometer for measurement up to ±4g…

Load Sensor - 50kg

This load sensor, sometimes called a strain gauge, is the same one found in digital bathroom scales (you know, the ones you u…

SparkFun Triple Axis Accelerometer Breakout - ADXL337

The ADXL337 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned analog voltage outputs that me…

SparkFun Current Sensor Breakout - ACS723

The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing…

SparkFun nRF52832 Breakout

The nRF52832 is Nordic Semiconductor’s latest multiprotocol radio System on Chip (SoC). It’s half microcontroller, with a…

SparkFun Weather Shield

The SparkFun Weather Shield is an easy-to-use Arduino shield that grants you access to barometric pressure, relative humidity…

SparkFun Electret Microphone Breakout

This small breakout board couples an Electret microphone (100Hz--10kHz) with a 60x mic preamplifier to amplify the sounds of …

SparkFun Triple Axis Accelerometer Breakout - LIS3DH

The LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution tha…

SparkFun Sensor Kit

With everything included in this Sensor Kit, you'll be able to sense gesture, humidity, temperature, motion, touch, sound, al…

SparkFun Qwiic MicroPressure Sensor

The SparkFun Qwiic MicroPressure Sensor is a mini breakout equipped with Honeywell's MPR Series piezoresistive silicon 25psi …

Non-Invasive Current Sensor - 30A

This non-invasive current sensor (also known as a "split core current transformer") can be clamped around the supply line of …

Humidity and Temperature Sensor - RHT03

The RHT03 (also known by DHT-22) is a low cost humidity and temperature sensor with a single wire digital interface. The sens…

Raspberry Pi HQ Camera Module

The HQ Camera Module is a camera sensor designed to accept CS-mount lenses and, with the supplied adapter, C-mount lenses for…

Pixy2 CMUcam5

The Pixy2 CMUcam5 is smaller, faster and more capable than the original Pixy. The Pixy2 can learn to detect objects that you …

SparkFun Digital Temperature Sensor Breakout - TMP102

The TMP102 is an easy-to-use digital temperature sensor from Texas Instruments. The TMP102 breakout allows you to easily inco…

SparkFun Qwiic Thermocouple Amplifier - MCP9600 (Screw Terminals)

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with screw terminals and I2C interface, accessed over…

SST Liquid Level Sensor

The SST Liquid Level Sensor provides single point liquid detection via a TTL compatible push/pull output. This optical liquid…

SparkFun Humidity and Temperature Sensor Breakout - Si7021

The Si7021 is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for env…

LPG Gas Sensor - MQ-6

This is a simple-to-use liquefied petroleum gas (LPG) sensor, suitable for sensing LPG (composed of mostly propane and butane…

SparkFun OpenPIR

The SparkFun OpenPIR is a highly customizable Passive Infrared (PIR) sensor based around the NCS36000 PIR controller. Passive…

SparkFun Soil Moisture Sensor (with Screw Terminals)

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

Raspberry Pi Camera Module V2

This 8mp camera module is capable of 1080p video and still images that connect directly to your Raspberry Pi.

SparkFun Essential Sensor Kit

Want to start playing with sensors, but don't know where to begin? This kit includes a variety of basic sensors for any begin…

SLAMTEC Mapper Pro Kit - Laser Mapping Sensor (M2M1)

The Slamtec Mapper Pro Kit is a LIDAR integrating map building and real time localization and navigation with 9200 measuremen…

SparkFun Triple Axis Accelerometer Breakout - MMA8452Q (with Headers)

This breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. The MMA8452Q is a smart, low-power,…

Infrared Proximity Sensor - Sharp GP2Y0A21YK

Infrared proximity sensor made by Sharp. Part # GP2Y0A21YK has an analog output that varies from 3.1V at 10cm to 0.4V at 80cm…

TFMini Plus - Micro LiDAR Module

The TFMini Plus is a ToF LiDARcapable of measuring the distance to an object as close as 10 centimeters and has been designed…

RFID Glass Capsule (125kHz)

This is a glass, cylindrical RFID tag; it's very similar to those [implanted into pets](http://en.wikipedia.org/wiki/Pet_chip…

SparkFun RedBot Sensor - Line Follower

The Line Follower sensor is an add-on for your RedBot that gives your robot the ability to detect lines or nearby objects. Th…

Pixhawk 4 Mini Flight Controller

The Pixhawk 4 Mini is a small, advanced development kit for the PX4 autopilot and is the latest update to the family of Pixha…

SparkFun Triple Axis Accelerometer Breakout - ADXL345

This new version adds 2 standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3-a…

TFMini - Micro LiDAR Module

The TFMini is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 30 centimeters a…

SparkFun 6 Degrees of Freedom Breakout - LSM6DS3

The LSM6DS3 is a accelerometer and gyroscope sensor with a giant 8kb FIFO buffer and embedded processing interrupt functions,…

Load Cell - 200kg, Disc (TAS606)

This disc load cell (sometimes called a strain gauge) can translate up to a whopping 200kg of pressure (force) into an electr…

SparkFun Digital Temperature Sensor - TMP102 (Qwiic)

The SparkFun TMP102 Qwiic is an easy-to-use digital temperature sensor equipped with a couple of Qwiic connectors for easy I2…

SparkFun Qwiic Thermocouple Amplifier - MCP9600 (PCC Connector)

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with a PCC Connector and I2C interface, accessed over…

SparkFun Spectral Sensor Breakout - AS7262 Visible (Qwiic)

The SparkFun AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever…

Himax CMOS Imaging Camera - HM01B0

An ultra low power CMOS Image Sensor that enables the integration of an “Always On” camera for computer vision applicatio…

SparkFun Triple Axis Accelerometer Breakout - MMA8452Q

This breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. The MMA8452Q is a smart low-power, …

Load Cell - 200kg, S-Type (TAS501)

This S-Type load cell (sometimes called a strain gauge) can translate up to 200kg of pressure (force) into an electrical sign…

SoftPot Membrane Potentiometer - 500mm

These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes …

SparkFun Humidity Sensor Breakout - SHTC3 (Qwiic)

The SparkFun SHTC3 Humidity Sensor Breakout is a low cost, easy-to-use, highly accurate digital humidity and temperature sens…

Force Sensitive Resistor - Small

This is a small force sensitive resistor. It has a 0.16" (4 mm) diameter active sensing area.

SparkFun Altitude/Pressure Sensor Breakout - MPL3115A2

Life has its ups and downs, so why not measure them? The MPL3115A2 is a MEMS pressure sensor that provides Altitude data to w…

SparkFun Triple Axis Accelerometer Breakout - MMA8452Q (Qwiic)

This breakout board makes it easy to use the tiny MMA8452Q accelerometer communicate over I2C in your project.

Load Cell - 50kg, Disc (TAS606)

This single disc load cell (sometimes called a strain gauge) can translate up to 50kg of pressure (force) into an electrical …

SparkFun Triple Axis Magnetometer Breakout - MLX90393 (Qwiic)

The SparkFun MLX90393 Magnetometer Breakout is a 3-axis magnetic sensor, capable of sensing very small fields even under satu…

OpenMV Global Shutter Module

The Global Shutter Camera Module allows your OpenMV Cam to capture high quality grayscale image snapshots not affected by mot…

PIR Motion Sensor (JST)

This is a simple to use motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. I…

Fingerprint Scanner - TTL (GT-521F32)

This great GT-521F32 fingerprint module from ADH-Tech communicates over TTL Serial so you can easily embed it into your next …

SparkFun Thermocouple Breakout - MAX31855K

The SparkFun MAX31855K Thermocouple Breakout is a simple 14-bit resolution, SPI-compatible, serial interface thermocouple dig…

FlexiForce Pressure Sensor - 25lbs (1" area)

This is a [piezoresistive](http://www.google.com/url?sa=t&ct=res&cd=1&url=http%3A%2F%2Fen.wikipedia.org%2Fwiki%2FPiezoresisto…

RPLIDAR S1 360° TOF Laser Range Scanner

The RPLIDAR S1 is the next generation of 360° 2D LIDARs that can take up to 9200 samples of laser ranging per second thanks …

Qwiic Pressure/Humidity/Temp (PHT) Sensor - MS8607

The MS8607 from TE is an impressive combination pressure, humidity, temperature (PHT) sensor with accuracy of ±2mbar pressur…

SparkFun Sound Detector (with Headers)

The SparkFun Sound Detector is a small and very easy-to-use audio sensing board with three different outputs. The Sound Detec…

Qwiic PT100 - ADS122C04

Do you need to measure temperature accurately and reliably? This could be the perfect solution! The SparkX Qwiic PT100 is bas…

Temperature Sensor - TMP36

This is the same temperature sensor that is included in our [SparkFun Inventor's Kit](http://www.sparkfun.com/products/12060)…

SparkFun Infrared Control Kit