Sensors

SKU: DF-SEN0680 | Brand: DFRobot

This optical dissolved oxygen probe is designed for measuring DO levels in freshwater environments such as aquaculture tanks, rivers, lakes, reservoirs and treatment facilities. It uses fluorescence quenching, measuri...

SKU: DF-SEN0675 | Brand: DFRobot

The TFA300-L is a compact single-point LiDAR sensor designed for fast, precise distance measurement on dynamic platforms such as drones and optoelectronic systems. It uses Time-of-Flight (ToF) laser ranging to provide...

SKU: DF-SEN0671 | Brand: DFRobot

Instead of measuring just one dot, the TF-NOVA projects a wide 14° by 1° curtain of laser light to create a continuous line of detection. At 1 metre, that line covers 25cm x 1.7cm, helping automated machines spot thin...

SKU: DF-SEN0646 | Brand: DFRobot

This ultra-compact dToF laser ranging sensor uses 940nm laser pulses to measure distance up to 7.8 metres with typical ±4cm accuracy. It is designed for precise, real-time ranging in compact robotics, drone, IoT and a...

SKU: DF-SEN0627 | Brand: DFRobot

This compact ultrasonic ranging module is made for accurate long-range distance measurement in outdoor, environmental and industrial monitoring projects. It measures targets from 25 cm to 800 cm, making it useful for ...

SKU: DF-DFR1024 | Brand: DFRobot

Built for robot mapping and navigation, the RPLIDAR S2E uses SLAMTEC DTOF (Direct Time-of-Flight) technology to provide consistent ranging resolution across its measuring distance. It can detect a wide range of materi...

SKU: DF-DFR1219 | Brand: DFRobot

This compact solid-state LiDAR module gives robots and automation gear short-range obstacle awareness without the moving parts of a mechanical scanner. It covers 70mm to 1000mm with an 85° field of view and 0.54° angu...

SKU: DF-SEN0658 | Brand: DFRobot

Bring multiple environmental measurements into one rugged field sensor for Arduino, IoT and monitoring projects. This 9-in-1 unit measures ultrasonic wind speed and direction, air temperature, relative humidity, atmos...

SKU: SF-SEN-16465 | Brand: SparkFun

The FLIR Lepton® 2.5 is a compact radiometric long wave infrared (LWIR) camera module for adding thermal imaging and non-contact temperature measurement to embedded electronics, mobile devices and custom instruments.I...

SKU: SF-SEN-27312 | Brand: SparkFun

This 50mm MagnetoPot provides potentiometric position feedback without needing a traditional external wiper or actuator. An outside magnet guides the built-in magnetic element, allowing the sensor to report position t...

SKU: SF-SEN-28869 | Brand: SparkFun

This anemometer measures wind speed using rotating cups that turn an enclosed magnet. On each rotation, the magnet closes a reed switch, producing a simple pulse output that can be counted by your electronics.The outp...

SKU: SF-SEN-26817 | Brand: SparkFun

The CygLiDAR D2 is a compact, solid-state time-of-flight LiDAR sensor that can generate both 2D range maps and 3D point cloud data. With no moving parts, it is designed for durability in vibration-prone or harsh indoo...

SKU: SF-SEN-29758 | Brand: SparkFun

This surface-mount air velocity module uses a MEMS thermopile-based sensor to measure airflow in compact electronic assemblies. It is designed for low-profile enclosures where board space and height are limited.The FS...

SKU: SF-GPS-29469 | Brand: SparkFun

This SparkPNT Flex board combines Quectel's LG290P quad-band RTK GNSS receiver with the Feyman (FMI) IM19 IMU, providing centimetre-level positioning with tilt compensation and anti-jamming performance for demanding n...

SKU: SF-GPS-28997 | Brand: SparkFun

This GNSS Flex board combines a u-blox ZED-X20P all-band RTK GNSS receiver with a Feyman IM19 IMU, giving compatible carrier boards centimetre-level positioning plus compensated attitude data for demanding navigation ...

SKU: SF-COM-21506 | Brand: SparkFun

The ZMOD4450 is a compact gas sensor module for detecting gases associated with food ripening or rotting. It is intended for refrigeration air quality (RAQ) applications such as food storage and shipping, including hu...

SKU: SF-KIT-27921 | Brand: SparkFun

This all-in-one MyoWare 2 electromyography (EMG) kit gives you the essentials for measuring and visualising muscle activity. It is Arduino-compatible, but the included setup is designed to follow the standalone exampl...

SKU: AF-5841 | Brand: Adafruit

This breakout makes it easier to add a camera module to capable hobby microcontrollers without needing a full computer or FPGA. It uses an OV5640 camera with a 5 Megapixel sensor element and a very-wide 160-degree fis...

SKU: AF-6049 | Brand: Adafruit

Add digital audio input to a capable microcontroller or single-board computer with this tiny breakout for the TDK ICS43434 I2S MEMS microphone. MEMS microphones detect sound like classic electret mics, but are much sm...

SKU: AF-6051 | Brand: Adafruit

Add magnetic sensing to your project with this breakout built around the Texas Instruments DRV5032 digital Hall effect sensor. Its digital output changes when the magnetic flux density threshold is crossed, making it ...