Sensors & Input

SKU: AF-6477 | Brand: Adafruit

This breakout makes the AS7343 multi-channel spectrometer easy to add to your project. Instead of only measuring overall brightness, it can quantify how much light is present across different wavelengths, letting you ...

SKU: AF-5940 | Brand: Adafruit

This breakout uses Vishay's TSSP77038 infrared demodulator to give you the raw demodulated output from a 38kHz IR signal, without the extra filtering used in typical remote-control receivers. That makes it a handy cho...

SKU: AF-5810 | Brand: Adafruit

This breakout combines Vishay's VCNL4020 proximity sensor and ambient light sensor on one compact I2C board, making it a handy choice when you want to detect nearby objects and measure light levels at the same time. T...

SKU: AF-6491 | Brand: Adafruit

This compact breakout combines a Vishay VCNL4030 proximity sensor and ambient light sensor on one board. It can measure proximity from 0 to 300mm (about 12 inches) and light from 0.004 to 16,768 lux, making it a handy...

SKU: AF-5832 | Brand: Adafruit

This breakout brings the INA228 power monitoring chip out to an easy-to-use board for measuring DC current, bus voltage and calculated power on either the high side or the low side of a circuit. It combines a wide com...

SKU: AF-6498 | Brand: Adafruit

Measure ambient light in real lux with a sensor that handles everything from very dim conditions to bright outdoor sunlight. This breakout is built around the MAX44009, an easy-to-use ambient light sensor that automat...

SKU: AF-6403 | Brand: Adafruit

This compact breakout uses Melexis' MLX90632 FIR sensor to read the temperature of a target without making contact. It's handy for checking surfaces that are hot, cold, moving, delicate or awkward to reach with a prob...

SKU: AF-6478 | Brand: Adafruit

This compact breakout combines the STCC4 CO2 sensor with a Sensirion SHT41 temperature and humidity sensor for convenient indoor air monitoring. The STCC4 measures true CO2 using a thermal conductivity method rather t...

SKU: AF-6388 | Brand: Adafruit

This compact breakout makes it easy to measure magnetic fields in three axes for compass, navigation and orientation projects. It is built around the QMC5883P, a magnetometer commonly used in quadcopter and robotics d...

SKU: AF-6482 | Brand: Adafruit

Built around Texas Instruments' TMP119, this breakout makes it easy to add extremely accurate temperature monitoring to your project over I2C. It is designed for applications where temperature really matters, includin...

SKU: AF-6479 | Brand: Adafruit

This breakout brings ambient light tri-stimulus colour sensing to your project using CIE XYZ plus an IR channel, rather than the more common RGB-style approach. It is designed for applications where you want access to...

SKU: SF-GPS-15005 | Brand: SparkFun

Built around the u-blox NEO-M8P-2, this breakout brings high-accuracy GNSS and GPS positioning with RTK support to the Qwiic ecosystem. It’s designed for applications where standard GPS accuracy isn’t enough, with RTK...

SKU: SF-SEN-29854 | Brand: SparkFun

This breakout brings secure fingerprint authentication to embedded projects while keeping the complex biometric work on the sensor itself. Built around the FPC2534 from Fingerprint Cards AB, it handles enrolment, encr...

SKU: SF-GPS-17722 | Brand: SparkFun

Built around the u-blox ZED-F9P, this MicroMod carrier gives your project high-precision GNSS and RTK positioning in a swappable, solderless MicroMod format. It supports rover and base station operation, with RTK accu...

SKU: SF-TOL-20680 | Brand: SparkFun

Keep an eye on your single-cell LiPo battery before your project suddenly runs out of power. This compact fuel gauge board sits in circuit with your battery and reports the relative state of charge using the MAX17043 ...

SKU: SF-SEN-25200 | Brand: SparkFun

Build a detailed indoor air monitor with this Qwiic combo board, pairing Sensirion’s SCD41 CO2 sensor with the SEN55 environmental sensor node. Together they measure CO2, volatile organic compounds (VOCs), particulate...

SKU: SF-WRL-29210 | Brand: SparkFun

This MicroMod carrier board is built around the u-blox SARA-R510AWS module and AWS IoT ExpressLink, giving your MicroMod processor a simpler path to secure AWS cloud connectivity over LTE-M. Please note that this modu...

SKU: DF-KIT0198-US | Brand: DFRobot

This dual-module GNSS-RTK kit brings a base station and mobile rover together for high-precision positioning projects. It uses Real-Time Kinematics, where the stationary base station sends correction data to the movin...

SKU: DF-KIT0212 | Brand: DFRobot

Designed for high-accuracy navigation projects, this kit uses Network RTK to deliver 5 cm + 1 ppm centimetre-level positioning across a typical 15-20km operational range. Its onboard 4G module receives RTCM correction...

SKU: DF-SEN0451 | Brand: DFRobot

This industrial Gravity kit measures electrical conductivity in aqueous solutions, helping you evaluate water quality by tracking dissolved content or salinity. It is suited to hydroponics, aquaculture and environment...