Sensors

The weather resistant MB7139 XL-TrashSonar-WR sensor features centimeter resolution and a 10Hz read rate, provides short to mid distance detection ...

The weather resistant MB7076 XL-MaxSonar-WRLA1 sensor features centimeter resolution and a 10Hz read rate, provides short to long distance detectio...

The weather resistant MB8450 Car Detection Sensor has centimeter resolution and a ~4Hz read rate, and provides short to long distance detection and...

The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor, utilizing two chips from Maxim Integrated: the MAX32664 Biometr...

An exotic new microphone has arrived in the Adafruit shop, a PDM MEMS Microphone! PDM is the 'third' kind of microphone you can integrate with elec...

The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure, humidity, and temperature readings, all without t...

The MB1360 XL-MaxSonar-AEL0 sensor features centimeter resolution and a 10Hz read rate, and provides short to long distance detection and range inf...

The MB7489 4-20HR-MaxSonar-WRMI sensor of weather resistance has millimeter resolution and a 7.5Hz read rate, provides short to long distance detec...

The weather resistant MB7386 HRXL-MaxSonar-WRLT has millimeter resolution and a 6Hz read rate, and provides short to long distance detection and ra...

The weather resistant MB7789 4-20SC-MaxSonar-WRMI has millimeter resolution and a 0.6Hz read rate, provides short to long distance detection and ra...

The MB1040 LV-MaxSonar-EZ4 sensor features one-inch resolution and a 20Hz read rate, provides the narrowest beam width of any sensor in the LV-MaxS...

The MB1009 ParkSonar-EZ-144 has one-inch resolution, provides both proximity and range information for the nearest detectable target, and includes ...

The MB1413 HRUSB-MaxSonar-EZ1 has millimeter resolution and a ~4Hz read rate, features a great blend of sensitivity as well as side object rejectio...

The VCNL4040 is a handy two-in-one sensor, with a proximity sensor that works from 0 to 200mm (about 7.5 inches) and light sensor with range of 0.0...

The MB1414 USB-ProxSonar-EZ1 sensor features one-inch resolution and serial data over an easy to use USB interface, providing both proximity and ra...

The MSA301 is a super small and low cost triple-axis accelerometer. It's inexpensive, but has just about every 'extra' you'd want in an acceleromet...

This Potentiometer Module is from our Micro:bit 24 bit kit. You're probably already familiar with using a potentiometer as they are commonly fou...

The ESP-32-based M5Stick-C is a wee, super portable, open-source IoT development board, like a fun-sized version of the M5Stack. Jam-packed with a ...

Looking for an option to sense ambient light? The VEML6030 Qwiic board is a great starter option. The VEML6030 is a high accuracy ambient light sen...

The TMP117AIDRVT is a high precision temperature sensor equipped with an I2C interface. It outputs temperature readings with high precision of +/- ...

The MCP9600 is a high accuracy thermocouple amplifier equipped with an I2C interface, accessed over our Qwiic system. Inside the chip are two tempe...

This board is a simple carrier of Allegro’s bidirectional ±50A ACS724LLCTR-50AB Hall effect-based linear current sensor, which offers a low-resista...

The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any potential hazardous weather...

This RTC & Klimate board is a Real Time Clock (RTC) and environmental sensor (BME280) interface for the BBC microbit. The environmental s...