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The SMB130 is a 28 pin DIP module that includes all necessary components for a 13.56 MHz RFID MIFARE®, aside from a PCB ante…
The Weather Shield is an easy to use Arduino shield that grants you access to barometric pressure, relative humidity, luminos…
This is the fantastically easy to use sensor from [Maxbotix](http://www.maxbotix.com/). We are extremely pleased with the siz…
**Sorry, the HMC5883L went EOL. This part is retired but we recommend the [MAG3110 magnetometer](https://www.sparkfun.com/pro…
It's not the heat but the humidity that gets you, at least that's what they say. Really, both are important, what you need is…
MIKROE Color 13 Click is a compact add-on board that measures the subtlest changes in light.
Oximeter Click is a versatile photometric Click board™, perfectly suited for measuring the blood oxygen saturation.
THERMO 5 Click measures temperature in default range of 0°C to 127°C and extended range of -64°C to 191°C with ±1°C acc…
The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard 4-wire [wheatstone configur…
Build rovers and robots with additional components for more complex maker projects.
The Scanse Sweep is a scanning LIDAR sensor designed to bring powerful 360-degree sensing capabilities to everyone for an aff…
Magneto 8 Click is based on the AS5601, 12-bit programmable contactless encoder IC from AMS-AG.
Main component on 6DOF IMU 11 click is the KMX63 from Kionix (ROHM company), a tri-axis accelerometer, tri-axis magnetometer,…
Magnetic Rotary 3 Click is a compact add-on board for accurate magnet-position sensing.
Atlas Scientific is on a mission to make high-quality sensors for environmental monitoring available to everyday hackers and …
MIKROE MOTION Click is a motion detector sensitive only to live bodies.
Pressure 7 Click features an integrated digital barometric pressure and temperature sensor labeled as MS5837.
This board has a sensor for RGB and IR light sensing as well as the RGB diode incorporated on the board which makes it a good…
Knowing where your robot is can be very important! The RedBot Wheel Encoder allows you to track the number of revolutions eac…
The OpenMV M7 Camera is a small, low-power microcontroller board that allows you to easily implement applications using machi…
**Replacement: **None. There is no direct replacement for this sensor but check out the the [Light and Imaging category](http…
The SparkFun H2OhNo! is a water sensor alarm kit that you build yourself. When water is detected across the sense pins an ala…
Using our muscles to control things is the way that most of us are accustomed to doing it. We push buttons, pull levers, move…
Do you want to be able to measure what current your board is drawing in real time? Maybe it is a board that draws short burst…
MEMs based barometric pressure sensors are quite common these days. The Qwiic Pressure Sensor with the MS5637 shines by being…
Color 7 Click is a very accurate color sensing Click board™ which features the TCS3472 color light to digital converter wit…
The SparkFun ESP32 Thing Environment Sensor Shield provides sensors and hookups for monitoring environmental conditions.
This is the MyoWare Proto Shield, a simple proto-board for your MyoWare Muscle Sensor. With this shield you will be able to u…
Temp-Log 4 Click is a temperature measuring Click board™ featuring the SE97B IC, an accurate temperature sensor IC with int…
These easy-to-use ultrasonic rangefinders from Maxbotix work the same way as the EZ line that you know and love, but this new…
9DOF 3 Click introduces the BMX055, a small-scale absolute orientation sensor in the class of low-noise 9-axis measurement un…
The HTU21D is a low-cost, easy to use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for env…
The SparkFun VR IMU Breakout is a cutting edge triple axis accelerometer/gyro/magnetometer all in a single package that you c…
**Replacement:** None. We do not have a direct replacement for this board, but check out all of our IMUs for a possible subst…
**Replacement:**[SEN-10530](http://www.sparkfun.com/products/10530). We are no longer carrying this breakout board but we do …
Ambient 4 Click is a light intensity-sensing and measuring Click board™, which features an accurate, light-intensity sensor…
The 'Rain' ultra-small UHF RFID tag from Murata is really exciting because of its fantastically small size -- it's just 1.25 …
IR Grid Click is a thermal imaging sensor. It has an array of 64 very sensitive factory calibrated IR elements (pixels).
MIKROE REED Click is a simple board that carries a standard (Single Pole Single Throw Normally Open) reed switch.
MIKROE Water Detect Click is used for detecting water and other electroconductive liquids.
**Replacement:**[SEN-11096](http://www.sparkfun.com/products/11096). We are now carrying a very similar card reader from a di…
MIKROE MR Angle Click is a compact add-on board that contains a magnetoresistive sensor with an integrated amplifier.
Have you ever needed a cheap way to activate something from across the room? Infrared remotes are still the cheapest way to w…
**Replacement:**[SEN-11724](https://www.sparkfun.com/products/11724). The High-Resolution version of this sensor is now avail…
The SIS-2 monitors an IR receiver, and when a certain remote code is detected, an output pin will toggle. Two outputs are ava…
This is a breakout board for the ST's dual-axis LPY503AL gyro. The LPY503AL is a MEMS motion sensor that measures angular v…