Sensors & Input

SKU: SF-GPS-28871 | Brand: SparkFun

This GNSS RTK breakout brings the u-blox X20 engine to a maker-friendly board for high-precision positioning projects. It is designed around the ZED-X20P all-band receiver and can process signals from GPS, Galileo, Be...

SKU: SF-GPS-29208 | Brand: SparkFun

Built around Septentrio’s mosaic-G5 P3, this compact GNSS RTK breakout is designed for projects that need survey-grade positioning without giving up space or power budget. It offers the same leading performance as the...

SKU: SF-SEN-24409 | Brand: SparkFun

This compact breakout board measures moisture in soil and similar materials using two large exposed pads as conductivity probes. As the soil gets wetter, conductivity between the pads increases, resistance drops, and ...

SKU: DF-SEN0682 | Brand: DFRobot

This compact full-solid-state LiDAR module uses a 64×8 DTOF matrix to measure 512 points at once, giving robots and automation projects a wider view of what is directly ahead. It is designed for forward obstacle avoid...

SKU: DF-DFR0785-Y | Brand: DFRobot

This LED-illuminated button module is a simple digital switch with a transparent cap and a yellow light. It works like a basic button, but the internal LED turns on while the button is pressed, giving clear visual fee...

SKU: DF-DFR0785-G | Brand: DFRobot

This compact illuminated push-button module adds a simple, visible input to interactive electronics, classroom prototypes and maker projects. A transparent cap shows the integrated LED, which lights as soon as the but...

SKU: SF-GPS-22693 | Brand: SparkFun

This high-precision GNSS breakout is built around the u-blox ZED-F9R, combining RTK positioning with Automotive Dead Reckoning (ADR) sensor fusion. It fuses a 3D IMU sensor, wheel ticks, a vehicle dynamics model, corr...

SKU: SF-GPS-30018 | Brand: SparkFun

Built around the u-blox SAM-M8Q module, this compact GNSS receiver is a straightforward way to add location tracking to a project. Plug in USB-C for power and configuration, or use the Qwiic connectors for solder-free...

SKU: SF-WRL-24738 | Brand: SparkFun

This UHF RFID reader brings long-range, multi-tag RFID reading and writing to embedded projects, desktop testing and inventory-style applications. Built around the JADAK M7E Hecto module, it works with standard EPCglo...

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-6489 | Brand: Adafruit

This breakout makes it easy to add 3D Hall-effect magnetic sensing to a microcontroller project. The TMAG5273 integrates independent X, Y and Z Hall-effect sensors with a 12-bit ADC, giving you magnetic measurements o...

SKU: AF-6064 | Brand: Adafruit

Need approximate distance sensing over tens of centimetres to around a metre, plus ambient light measurement from the same board? This breakout carries Vishay’s VCNL4200, a two-in-one IR proximity and ambient light se...

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 ...

SKU: DF-SEN0693 | Brand: DFRobot

Built around the Bosch BMI323, this compact Fermion module combines a 3-axis accelerometer and a 3-axis gyroscope on a 16 mm × 16 mm board. It provides high-rate acceleration and angular velocity data over I²C for emb...

SKU: AF-6490 | Brand: Adafruit

This breakout carries the TMAG5273 A2, a low-power linear 3D Hall-effect sensor for measuring magnetic fields across the X, Y and Z axes. Its built-in 12-bit ADC provides axis readings over I2C, and there is also an i...

SKU: SF-SEN-30942 | Brand: SparkFun

Built around DYscan's DE2290D module, this SparkFun breakout brings 1D and 2D barcode scanning to USB and embedded projects. It uses CMOS image recognition with a 300,000-pixel global shutter camera, giving it the abi...

SKU: AF-4816 | Brand: Adafruit

The BMP390 from Bosch (also known as BMP390L) is a high-precision barometric pressure and temperature sensor, offering the best altitude accuracy in the Bosch pressure sensor lineup. With relative accuracy of ±3 Pasca...

SKU: PR-PIM622 | Brand: Little Bird

A sophisticated distance sensor with 8x8 multizone ranging and a wide field of view - great for robots and advanced motion sensing. This sensor measures distance by beaming low powered infrared lasers at a target (p...

SKU: SF-SEN-14262 | Brand: SparkFun

The SparkFun Sound Detector is a small and very easy-to-use audio sensing board with three different outputs. The Sound Detector not only provides an audio output, but also a binary indication of the presence of sound...

SKU: SF-BOB-12758 | Brand: SparkFun

The SparkFun Electret Microphone Breakout pairs a small electret microphone capsule with a 60× OPA344 op-amp preamplifier, making it easy to detect sound with a microcontroller's analogue-to-digital converter. Pick up...