There are just so many different things that can be measured in the environment. Temperature, humidity, force, flex, tilt, vibration, altitude and more.
Need to instrument something and send the data to the cloud then these may be the sensors to provide that data.
Code: SEN-10060
Rotation sensor with 300 degree range. The sensor produces an analog voltage output based on the position of the potentiometer. A 3 pin cable is included for easy hookup to an Arduino or other microcontroller. More Details...
Code: SEN-10086
SparkFun essential sensor kit includes a range of sensors to start playing with including an accelerometer, photocell, temperature, infrared LED and sensor, force sensor and more. Experiment with electronics and create IOT devices that monitor the world. More Details...
Code: SKU-005855
Does your project require high-precision, cutting-edge distance measurement? Or maybe speed, motion, or gesture-sensing? We're not talking about simple ultrasonic or even infrared here, but 60GHz radar! Well say hello to the SparkFun A111 Pulsed Radar Breakout! The A111 is a single-chip solution ... More Details...
Code: SEN-10083
AT407 Tilt sensor with a small rolling metal ball inside that will hit contacts when the sensor is turned over. Simple, reliable orientation switch More Details...
Code: SKU-006323
The DYScan DE2120 is one of the coolest little barcode scanners we've ever seen. This tiny "scan engine" will read 20 different barcode symbologies — both 1D and 2D! This is achieved by using a camera coupled with on-board image processing to identify and decode everything from UPC codes to QR co... More Details...
Code: SKU-002295
Replacement: DEV-12056 . We’ve replaced a few discontinued sensors in this kit with newer revisions to give you a more up-to-date sensor kit, go check it out! This page is for reference only. More Details...
Code: SKU-001855
Do you have a good understanding of various sensors or need a variety of them for a project? This kit includes a sensor for just about every job. More Details...
Code: SKU-002271
Do you have a good understanding of various sensors or need a variety of them for a project? This kit includes a sensor for just about every job. More Details...
Code: SKU-006167
Do you have a good understanding of various sensors or need a variety of them for a project? The SparkFun Sensor Kit includes a sensor for just about every job. More Details...
Code: SKU-002311
The SST Liquid Level Sensor provides single point liquid detection via a TTL compatible push/pull output. This optical liquid level sensor features a miniature design that allows for installation in areas where space is limited. More Details...
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