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SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic)

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Item #: SEN-15219 -
Price: $66.38 inc GST
Sparkfun

The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor, utilizing two chips from Maxim Integrated: the MAX32664 Biometric Sensor Hub and the MAX30101 Pulse Oximetry and...

The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor, utilizing two chips from Maxim Integrated: the MAX32664 Biometric Sensor Hub and the MAX30101 Pulse Oximetry and Heart Rate Module. While the latter does all the sensing, the former is an incredibly small and fast Cortex M4 processor that handles all of the algorithmic calculations, digital filtering, pressure/position compensation, advanced R-wave detection, and automatic gain control. We've provided a Qwiic...

SparkFun Pulsed Coherent Radar Sensor - Acconeer XM125 (Qwiic)

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Item #: SEN-24540 -
Price: $101.25 inc GST
Sparkfun

Forget ultrasonic and infrared sensors; the SparkFun Qwiic Pulsed Coherent Radar Sensor - Acconeer XM125 brings powerful 60 GHz radar technology to your projects. This sensor isn't limited to...

Forget ultrasonic and infrared sensors; the SparkFun Qwiic Pulsed Coherent Radar Sensor - Acconeer XM125 brings powerful 60 GHz radar technology to your projects. This sensor isn't limited to surface detection; it can see through walls, cabinets, and even pockets (depending on the material), making it perfect for unique applications. Measure distances with millimeter precision, detect motion, the speed of an object, or even gestures! The XM125 boasts an impressive range of up to 20 meters,...

SparkFun Pulsed Radar Breakout - A111

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Item #: SEN-16826 -
Price: $116.73 inc GST
Sparkfun

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...

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 for pulsed coherent radar (PCR) and comes complete with an integrated antenna and an SPI interface capable of clock speeds of up to 50MHz. Though the A111's primary use case is distance-sensing, it...

SparkFun Qwiic dToF Imager - TMF8820

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Item #: SEN-19036 -
Price: $38.85 inc GST
Sparkfun

The SparkFun Qwiic dToF TMF8820 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The...

The SparkFun Qwiic dToF TMF8820 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The dToF device is based on Single Photon Avalanche Photodiode (SPAD), time-to-digital converter (TDC) and histogram technology to achieve a 5000mm detection range. Due to its lens on the SPAD, it supports 3x3 multizone output data and a very wide, dynamically adjustable field of view. A...

SparkFun Qwiic dToF Imager - TMF8821

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Item #: SEN-19037 -
Price: $40.79 inc GST
Sparkfun

The SparkFun Qwiic dToF TMF8821 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The...

The SparkFun Qwiic dToF TMF8821 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The dToF device is based on Single Photon Avalanche Photodiode (SPAD), time-to-digital converter (TDC) and histogram technology to achieve a 5000mm detection range. Due to its lens on the SPAD, it supports 3x3, 4x4, and 3x6 multizone output data and a very wide, dynamically adjustable field of view. A...

SparkFun Qwiic MicroPressure Sensor

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Item #: SEN-16476 -
Price: $33.00 inc GST
Sparkfun

The SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with Honeywell's 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor offers a calibrated and compensated...

The SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with Honeywell's 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60mbar to 2.5bar, easy to read 24 bit digital I2C output, and can be calibrated and compensated over a specific temperature range for sensor offset, sensitivity, temperature effects, and non-linearity using an on-board Application Specific Integrated Circuit (ASIC). With...

SparkFun Qwiic Mini dToF Imager - TMF8820

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Item #: SEN-19218 -
Price: $39.92 inc GST
Sparkfun

The SparkFun Qwiic Mini dToF TMF8820 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from...

The SparkFun Qwiic Mini dToF TMF8820 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The dToF device is based on Single Photon Avalanche Photodiode (SPAD), time-to-digital converter (TDC) and histogram technology to achieve a 5000mm detection range. Due to its lens on the SPAD, it supports 3x3 multizone output data and a very wide, dynamically adjustable field of view. A...

SparkFun Qwiic Mini dToF Imager - TMF8821

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Item #: SEN-19451 -
Price: $41.86 inc GST
Sparkfun

The SparkFun Qwiic Mini dToF TMF8821 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from...

The SparkFun Qwiic Mini dToF TMF8821 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The dToF device is based on Single Photon Avalanche Photodiode (SPAD), time-to-digital converter (TDC) and histogram technology to achieve a 5000mm detection range. Due to its lens on the SPAD, it supports 3x3, 4x4, and 3x6 multizone output data and a very wide, dynamically adjustable field of...

SparkFun Qwiic Mini ToF Imager - VL53L5CX

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Item #: SEN-19013 -
Price: $49.65 inc GST
Sparkfun

The SparkFun Qwiic Mini ToF Imager is a state of the art, 64 pixel Time-of-Flight (ToF) four meter ranging sensor built around the VL53L5CX from STMicroelectronics. This Mini version has a footprint...

The SparkFun Qwiic Mini ToF Imager is a state of the art, 64 pixel Time-of-Flight (ToF) four meter ranging sensor built around the VL53L5CX from STMicroelectronics. This Mini version has a footprint that is half the size (0.5in. x 1in.) of our standard Qwiic VL53L5CX board. Additionally, we moved the Qwiic connectors to the back of the board in a vertical orientation. These design changes favor mounting applications where the VL53L5CX sensor faces outward from an enclosure or chassis, and...

SparkFun Qwiic PIR - 1uA (EKMB1107112)

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Item #: SEN-17375 -
Price: $65.23 inc GST
Sparkfun

Passive Infrared (PIR) sensors are great for detecting motion in a small area around the sensor. The 1µA SparkFun EKMB1107112 Qwiic PIR uses an EKM-series PIR sensor from Panasonic® paired with an...

Passive Infrared (PIR) sensors are great for detecting motion in a small area around the sensor. The 1µA SparkFun EKMB1107112 Qwiic PIR uses an EKM-series PIR sensor from Panasonic® paired with an ATTiny84 to interact with it using I2C with the Qwiic system. The EKMB-series PIR sensors are optimized for small movements to offer motion-sensing options for battery powered applications due to the low standby current draw of the sensor (1µA). PIR sensors do not return specific distance data but...

SparkFun Qwiic Scale - NAU7802

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Item #: SEN-15242 -
Price: $32.13 inc GST
Sparkfun

The SparkFun Qwiic Scale is a small breakout board for the NAU7802 that allows you to easily read load cells to accurately measure the weight of an object. By connecting the board to your...

The SparkFun Qwiic Scale is a small breakout board for the NAU7802 that allows you to easily read load cells to accurately measure the weight of an object. By connecting the board to your microcontroller you will be able to read the changes in the resistance of a load cell and, with some calibration, you'll be able to get very accurate weight measurements. This can be handy for creating your own industrial scale, process control or simple presence detection. Utilizing our handy Qwiic system,...

SparkFun Qwiic Soil Moisture Sensor

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Item #: SEN-17731 -
Price: $38.85 inc GST
Sparkfun

The SparkFun Qwiic Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two large,...

The SparkFun Qwiic Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two large, exposed pads function as probes for the sensor, together acting as a variable resistor. The more water that is in the soil means the better the conductivity between the pads will be, resulting in a lower resistance and a higher SIG out. This version of the Soil Moisture Sensor includes a Qwiic connector,...

SparkFun Qwiic Thermocouple Amplifier - MCP9600 (PCC Connector)

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Item #: SEN-16294 -
Price: $58.32 inc GST
Sparkfun

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface, accessed over our Qwiic system. Inside the chip are two temperature sensors, one for the thermocouple...

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface, accessed over our Qwiic system. Inside the chip are two temperature sensors, one for the thermocouple itself (the hot junction) and one for the chip itself (the cold junction). As a result, the MCP9600 can read both the ambient temperature and the temperature of whatever you're trying to measure! The MCP9600 can do both with a resolution of 0.0625°C, and an accuracy of ±1.5°C (worst-case). The...

SparkFun Qwiic Thermocouple Amplifier - MCP9600 (Screw Terminals)

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Item #: SEN-16295 -
Price: $43.81 inc GST
Sparkfun

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface, accessed over our Qwiic system. Inside the chip are two temperature sensors, one for the thermocouple...

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface, accessed over our Qwiic system. Inside the chip are two temperature sensors, one for the thermocouple itself (the hot junction) and one for the chip itself (the cold junction). As a result, the MCP9600 can read both the ambient temperature and the temperature of whatever you're trying to measure! The MCP9600 can do both with a resolution of 0.0625°C, and an accuracy of ±1.5°C (worst-case). The...

SparkFun Qwiic ToF Imager - VL53L5CX

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Item #: SEN-18642 -
Price: $48.58 inc GST
Sparkfun

The SparkFun Qwiic ToF Imager is a state of the art, 64 pixel Time-of-Flight (ToF) 4 meter ranging sensor built around the VL53L5CX from ST. This chip integrates a SPAD array, physical infrared...

The SparkFun Qwiic ToF Imager is a state of the art, 64 pixel Time-of-Flight (ToF) 4 meter ranging sensor built around the VL53L5CX from ST. This chip integrates a SPAD array, physical infrared filters, and diffractive optical elements (DOE) to achieve the best ranging performance in various ambient lighting conditions with a range of cover glass materials. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out...

SparkFun Qwiic Ultrasonic Distance Sensor - HC-SR04

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Item #: SEN-17777 -
Price: $37.34 inc GST
Sparkfun

You may be familiar with the classic HC-SR04 distance sensor, it is great for providing non-contact distance readings from 2cm to 400cm. The SparkFun Qwiic Ultrasonic Distance Sensor improves on the...

You may be familiar with the classic HC-SR04 distance sensor, it is great for providing non-contact distance readings from 2cm to 400cm. The SparkFun Qwiic Ultrasonic Distance Sensor improves on the classic by adding a pair of Qwiic connectors to it, so now you can communicate over I2C and daisy chain any other Qwiic product of your choosing. If you prefer to bypass the Qwiic connector and I2C you can also access the VCC, Trigger, Echo, and Ground pins broken out on the edge of the board....

SparkFun Qwiic Wireless Speaker Kit

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Item #: KIT-21773 -
Price: $146.04 inc GST
Sparkfun

The SparkFun Qwiic Wireless Speaker Kit provides you with everything you need to make a wireless audio speaker. In order to save you as much time as possible, we've soldered male header pins on the...

The SparkFun Qwiic Wireless Speaker Kit provides you with everything you need to make a wireless audio speaker. In order to save you as much time as possible, we've soldered male header pins on the breakout boards! Wire the circuit up, upload code to the ESP32 RedBoard IoT Development Board, configure the Qwiic-enabled Audio Codec (WM8960), connect your audio BT source, and hit play to start jamming out to your favorite tunes! The SparkFun ESP32 IoT RedBoard that is included in this kit allows...

SparkFun RedBot Sensor - Accelerometer

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Item #: SEN-12589 -
Price: $14.60 inc GST
Sparkfun

The Accelerometer sensor is an add-on for your RedBot that provides bump and motion detection. The sensor works by measuring acceleration forces on the x, y, and z axis. By measuring the amount of...

The Accelerometer sensor is an add-on for your RedBot that provides bump and motion detection. The sensor works by measuring acceleration forces on the x, y, and z axis. By measuring the amount of acceleration (or lack there of) your robot can get a better understanding of its movements. The sensor has two 2x3 headers (one male and one female) which connect directly to the RedBot Mainboard giving you the ability to stack another I2C sensor. Just use the included RedBot library to detect bumps...

SparkFun RedBot Sensor - Line Follower

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Item #: SEN-11769 -
Price: $7.45 inc GST
Sparkfun

The Line Follower sensor is an add-on for your RedBot that gives your robot the ability to detect lines or nearby objects. The sensor works by detecting reflected light coming from its own infrared...

The Line Follower sensor is an add-on for your RedBot that gives your robot the ability to detect lines or nearby objects. The sensor works by detecting reflected light coming from its own infrared LED. By measuring the amount of reflected infrared light, it can detect transitions from light to dark (lines) or even objects directly in front of it. The sensor has a 3-pin header which connects directly to the RedBot Mainboard via female to female jumper wires. Use the included RedBot library to...

SparkFun RedBot Sensor - Mechanical Bumper

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Item #: SEN-11999 -
Price: $10.74 inc GST
Sparkfun

These simple switches are the Mechanical Bumper sensor for the SparkFun RedBot, giving you the ability to detect a collision before it really happens. This sensor works by acting as a SPST switch....

These simple switches are the Mechanical Bumper sensor for the SparkFun RedBot, giving you the ability to detect a collision before it really happens. This sensor works by acting as a SPST switch. When the "whisker" bumps into a foreign object it will make contact with a nut next to it, closing the connection and, by default, turning off the motor. By attaching these mechanical bumpers to you robot the whisker will bump something before your robot crashes into it. The sensor has a 3-pin header...

SparkFun RFID Qwiic Kit

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Item #: KIT-15209 -
Price: $97.58 inc GST
Sparkfun

The SparkFun RFID Qwiic Kit is a simple, yet all-in-one I2C based RFID starting point for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and use a Qwiic cable to...

The SparkFun RFID Qwiic Kit is a simple, yet all-in-one I2C based RFID starting point for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and use a Qwiic cable to connect to any Qwiic enabled development board, then scan your 125kHz ID tag and the unique 32-bit ID will be shown on the screen. This kit comes with everything you need to get started. The SparkFun RFID Qwiic Reader, an ID-12LA reader, a couple of RFID cards, and a cable to get you hooked up. Just...

SparkFun RFID Qwiic Reader

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Item #: SEN-15191 -
Price: $41.86 inc GST
Sparkfun

The SparkFun RFID Qwiic Reader is a simple I2C based RFID breakout board for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and use a Qwiic cable, then scan your...

The SparkFun RFID Qwiic Reader is a simple I2C based RFID breakout board for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and use a Qwiic cable, then scan your 125kHz ID tag and the unique 32-bit ID will be shown on the screen. The unit comes with a read LED and buzzer, but don't worry, there is a jumper you can cut to disable the buzzer if you want. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However,...

SparkFun RFID Reader Breakout

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Item #: SEN-13030 -
Price: $4.82 inc GST
Sparkfun

This is a simple breakout board for our RFID readers. The SparkFun RFID Reader Breakout converts the 2mm pins to bread board friendly 0.1" headers. With this ability the ID-3LA, ID-12LA, and the...

This is a simple breakout board for our RFID readers. The SparkFun RFID Reader Breakout converts the 2mm pins to bread board friendly 0.1" headers. With this ability the ID-3LA, ID-12LA, and the ID-20LA you can solder the reader directly to the breakout board or use the 2mm sockets. This breakout board's edges actually fit flush within the under side the ID-12LA. The board also works with the ID-20LA, but is smaller than the edges. As stated before each pin of the RFID reader has been broken...

SparkFun RFID Starter Kit

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Item #: KIT-13198 -
Price: $100.39 inc GST
Sparkfun

This it the SparkFun RFID Starter Kit, an all-in-one kit that offer everything you need to get your next RFID project off the ground. This kit includes our USB RFID Reader, ID-12LA RFID module, and...

This it the SparkFun RFID Starter Kit, an all-in-one kit that offer everything you need to get your next RFID project off the ground. This kit includes our USB RFID Reader, ID-12LA RFID module, and two 125kHz RFID cards. We've done away with the annoying clamshell and now offer this in the same type of box as the rest of our kits. The RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and attach a...

SparkFun RFID USB Reader

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Item #: SEN-09963 -
Price: $54.42 inc GST
Sparkfun

The SparkFun RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and attach a miniUSB cable. Open a...

The SparkFun RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into the headers and attach a miniUSB cable. Open a terminal program of your choice at 9600bps 8N1, then scan your 125kHz ID tag and the unique 32-bit ID will be shown on the screen. The unit is based on a FTDI chip and comes with a read LED and buzzer. This new revision uses SMD headers for the RFID module, and has a solder jumper which allows you to...

SparkFun RGB and Gesture Sensor - APDS-9960

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Availability: Stocked
Item #: SEN-12787 -
Price: $26.50 inc GST
Sparkfun

This is the SparkFun RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture...

This is the SparkFun RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. With this RGB and Gesture Sensor you will be able to control a computer, microcontroller, robot, and more with a simple swipe of your hand! This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price. The APDS-9960...

SparkFun RGB Light Sensor - ISL29125

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Item #: SEN-12829 -
Price: $18.50 inc GST
Sparkfun

If you’ve had ideas for a project that depends on the ability to sense different spectrums of visible light and react based on those measurements, the ISL29125 breakout board may be just what you...

If you’ve had ideas for a project that depends on the ability to sense different spectrums of visible light and react based on those measurements, the ISL29125 breakout board may be just what you need. The ISL29125 breakout board makes it very easy to sense and record the light intensity of the general red, green, and blue spectrums of visible light while rejecting IR from light sources. You can then use these color sensor readings for the purposes of logging and finding patterns, or...

SparkFun Sensor Kit

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Availability: Out of Stock
Item #: KIT-21286 -
Price: $291.98 inc GST
Sparkfun

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. With everything included in this kit,...

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. With everything included in this kit, you'll be able to sense gesture, humidity, temperature, motion, touch, sound, altitude, acceleration and more! These are some of our favorite sensors from each category. But wait, there's more! The SparkFun Sensor Kit now includes several of our sensor boards that feature the Qwiic Connect System...

SparkFun Simultaneous RFID Reader - M6E Nano

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Item #: SEN-14066 -
Price: $459.44 inc GST
Sparkfun

The SparkFun Simultaneous RFID Reader is an Arduino-compatible board to get you started with the M6E Nano UHF RFID Reader. Radio Frequency Identification (RFID) is becoming popular everywhere for...

The SparkFun Simultaneous RFID Reader is an Arduino-compatible board to get you started with the M6E Nano UHF RFID Reader. Radio Frequency Identification (RFID) is becoming popular everywhere for tracking practically everything. Whether you want to get started by adding an RFID reader on your toolbox with tags on all your tools or allowing access to the tree house for your secret society meetings, this board may be for you! With the Arduino shield footprint, you can connect this directly to an...

SparkFun Single Lead Heart Rate Monitor - AD8232

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Availability: Stocked
Item #: SEN-12650 -
Price: $32.45 inc GST
Sparkfun

The AD8232 SparkFun Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or...

The AD8232 SparkFun Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading. ECGs can be extremely noisy, the AD8232 Single Lead Heart Rate Monitor acts as an op amp to help obtain a clear signal from the PR and QT Intervals easily. The AD8232 is an integrated signal conditioning block for ECG and other biopotential measurement...

SparkFun Soil Moisture Sensor

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Availability: Stocked
Item #: SEN-13322 -
Price: $10.72 inc GST
Sparkfun

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straight forward to use. The two large exposed...

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straight forward to use. The two large exposed pads function as probes for the sensor, together acting as a variable resistor. The more water that is in the soil means the better the conductivity between the pads will be and will result in a lower resistance, and a higher SIG out. To get the SparkFun Soil Moisture Sensor functioning all you will...

SparkFun Soil Moisture Sensor (with Screw Terminals)

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Availability: Stocked
Item #: SEN-13637 -
Price: $12.32 inc GST
Sparkfun

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two large, exposed...

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two large, exposed pads function as probes for the sensor, together acting as a variable resistor. The more water that is in the soil means the better the conductivity between the pads will be, resulting in a lower resistance and a higher SIG out. This version of the Soil Moisture Sensor includes a 3-pin screw pin...

SparkFun Sound Detector

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Availability: Stocked
Item #: SEN-12642 -
Price: $19.77 inc GST
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 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, and an analog representation of its amplitude. The 3 outputs are simultaneous and independent, so you can use as many or as few as you want at once. The envelope output allows you to easily read amplitude of sound by simply measuring the analog voltage. Gain can be adjusted with...

SparkFun Sound Detector (with Headers)

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Item #: SEN-14262 -
Price: $25.80 inc GST
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 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 and an analog representation of its amplitude. The three outputs are simultaneous and independent, so you can use as many or as few as you want at once. The envelope output allows you to easily read amplitude of sound by simply measuring the analog voltage. Gain can be adjusted...

SparkFun Spectral Sensor Breakout - AS7262 Visible (Qwiic)

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Item #: SEN-14347 -
Price: $54.42 inc GST
Sparkfun

The SparkFun AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb and reflect...

The SparkFun AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. The AS7262 Breakout is unique in its ability to communicate by both an I2C interface and serial interface using AT commands. Hookup is easy, thanks to the Qwiic connectors attached to the board --- simply plug one end of the Qwiic cable into the breakout and the other...

SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic)

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Item #: SEN-14351 -
Price: $54.42 inc GST
Sparkfun

The SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb...

The SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. The AS7263 Breakout is unique in its ability to communicate by both an I2C interface and serial interface using AT commands. Hookup is easy, thanks to the Qwiic connectors attached to the board --- simply plug one end of the Qwiic cable into the breakout...

SparkFun Spectral UV Sensor - AS7331 (Qwiic)

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Item #: SEN-23517 -
Price: $48.58 inc GST
Sparkfun

This SparkFun Qwiic Spectral UV Sensor features the AS7331 UV sensor from ams OSRAM©. It measures UV radiation on three channels: UVA (320-400nm), UVB (280-320nm), and UVC (200-280nm) with high...

This SparkFun Qwiic Spectral UV Sensor features the AS7331 UV sensor from ams OSRAM©. It measures UV radiation on three channels: UVA (320-400nm), UVB (280-320nm), and UVC (200-280nm) with high sensitivity and accuracy. The three channels on the AS7331 each have individual photodiodes with built-in interference filters. The sensor has four operating modes: Single Measurement (CMD), Continuous Measurement (CONT), SYNchronized Start (SYNS), and SYNchronized Start & End (SYND), with an automatic...

SparkFun Temperature Sensor - STTS22H (Qwiic)

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Item #: SEN-21262 -
Price: $11.59 inc GST
Sparkfun

The SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, digital temperature sensor from ST Microelectronics and housed in our standard...

The SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, digital temperature sensor from ST Microelectronics and housed in our standard Qwiic form factor. Thanks to its factory calibration the STTS22H offers high-end accuracy performance over the entire operating temperature range, reaching as low as ±0.5°C without requiring any further calibration at the application level. The sensor operating mode is user-configurable and allows...

SparkFun Thermocouple Breakout - MAX31855K

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Item #: SEN-13266 -
Price: $36.02 inc GST
Sparkfun

The SparkFun MAX31855K Thermocouple Breakout is a simple 14-bit resolution, SPI-compatible, serial interface thermocouple digitizer that makes reading a wide range of temperatures possible. A...

The SparkFun MAX31855K Thermocouple Breakout is a simple 14-bit resolution, SPI-compatible, serial interface thermocouple digitizer that makes reading a wide range of temperatures possible. A thermocouple works by taking two wires made of dissimilar metals, connecting them at the two ends, and making a temperature gradient between one end and the other (a 'hot' end and a 'cold' one). Once this is achieved, a voltage potential is formed and current flows. The SparkFun Thermocouple Breakout...

SparkFun ToF Range Finder Breakout - VL6180

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Item #: SEN-12784 -
Price: $39.92 inc GST
Sparkfun

This is the SparkFun "Time-of-Flight" Range Finder, a breakout for the VL6180 distance sensor. Unlike most distance sensors that rely reflected light intensity or reflected angles to determine...

This is the SparkFun "Time-of-Flight" Range Finder, a breakout for the VL6180 distance sensor. Unlike most distance sensors that rely reflected light intensity or reflected angles to determine range, the VL6180 uses a precise clock to measure the time it takes light to bounce back from a surface. This affords the ToF Range Finder and VL6180 a great benefit over other methods because it can be much more accurate and more immune to noise. Does this technology sound familiar? Well it should, it's...

SparkFun ToF Range Finder Sensor - VL6180

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Item #: SEN-12785 -
Price: $46.85 inc GST
Sparkfun

This is the SparkFun "Time-of-Flight" Range Finder, a sensor board for the VL6180 distance sensor. Unlike most distance sensors that rely on reflected light intensity or reflected angles to...

This is the SparkFun "Time-of-Flight" Range Finder, a sensor board for the VL6180 distance sensor. Unlike most distance sensors that rely on reflected light intensity or reflected angles to determine range, the VL6180 uses a precise clock to measure the time it takes light to bounce back from a surface. This affords the ToF Range Finder and VL6180 a great benefit over other methods because it can be much more accurate and more immune to noise. Does this technology sound familiar? Well it...

SparkFun Triad Spectroscopy Sensor - AS7265x (Qwiic)

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Availability: Out of Stock
Item #: SEN-15050 -
Price: $139.22 inc GST
Sparkfun

The SparkFun Triad Spectroscopy Sensor is a powerful optical inspection sensor also known as a spectrophotometer. Three AS7265x spectral sensors are combined alongside a visible, UV, and IR LEDs to...

The SparkFun Triad Spectroscopy Sensor is a powerful optical inspection sensor also known as a spectrophotometer. Three AS7265x spectral sensors are combined alongside a visible, UV, and IR LEDs to illuminate and test various surfaces for light spectroscopy. The Triad is made up of three sensors; the AS72651, the AS72652, and the AS72653 and can detect the light from 410nm (UV) to 940nm (IR). In addition, 18 individual light frequencies can be measured with precision down to 28.6 nW/cm2 and...

SparkFun Triple Axis Accelerometer Breakout - ADXL335

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Item #: SEN-09269 -
Price: $24.56 inc GST
Sparkfun

Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the holy grail of accelerometers. The ADXL335 is a triple axis MEMS...

Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the holy grail of accelerometers. The ADXL335 is a triple axis MEMS accelerometer with extremely low noise and power consumption - only 320uA! The sensor has a full sensing range of +/-3g. There is no on-board regulation, provided power should be between 1.8 and 3.6VDC. Board comes fully assembled and tested with external components installed. The included 0.1uF capacitors...

SparkFun Triple Axis Accelerometer Breakout - ADXL345

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Item #: SEN-09836 -
Price: $38.78 inc GST
Sparkfun

This new version adds 2 standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3-axis MEMS accelerometer with high resolution (13-bit) measurement at up to...

This new version adds 2 standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3-axis MEMS accelerometer with high resolution (13-bit) measurement at up to +-16 g. Digital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface. The ADXL345 is well suited to measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from...

SparkFun Triple Axis Accelerometer Breakout - ADXL362

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Item #: SEN-11446 -
Price: $28.27 inc GST
Sparkfun

We've been using and selling Analog Devices' ADXL accelerometers for a good while now, and now we've found another great part in the series! The ADXL362 is a complete 3-axis MEMS acceleration...

We've been using and selling Analog Devices' ADXL accelerometers for a good while now, and now we've found another great part in the series! The ADXL362 is a complete 3-axis MEMS acceleration measurement system that operates at extremely low power consumption levels. It measures both dynamic acceleration, resulting from motion or shock, and static acceleration, such as tilt. It's easy to communicate with the ADXL362 over SPI and built-in digital logic even enables autonomous operation for...

SparkFun Triple Axis Accelerometer Breakout - BMA400 (Qwiic)

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Item #: SEN-21208 -
Price: $17.43 inc GST
Sparkfun

The SparkFun Qwiic BMA400 Triple Axis Accelerometer Breakout offers a 3-axis acceleration sensor perfect for ultra-low-power applications on an easy-to-use Qwiic breakout board. Dubbed the first...

The SparkFun Qwiic BMA400 Triple Axis Accelerometer Breakout offers a 3-axis acceleration sensor perfect for ultra-low-power applications on an easy-to-use Qwiic breakout board. Dubbed the first "real" ultra-low power acceleration sensor, the BMA400 is perfect when used in both wearable and smart home applications. Where this sensor shines, however, is its ability to distinguish between critical situations and false signals by avoiding false alarms. The Qwiic system allows for integration into...

SparkFun Triple Axis Accelerometer Breakout - H3LIS331DL

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Item #: SEN-14480 -
Price: $26.29 inc GST
Sparkfun

The SparkFun H3LIS331DL Triple Axis Accelerometer Breakout is a low-power, high-g accelerometer with I2C and SPI interface options. Though not necessarily good at detecting minute changes, the...

The SparkFun H3LIS331DL Triple Axis Accelerometer Breakout is a low-power, high-g accelerometer with I2C and SPI interface options. Though not necessarily good at detecting minute changes, the H3LIS331DL is great for grueling conditions that normal accelerometers aren't suited for. With a shock survivability of 10000g and a handy sleep-to-wake function, the H3LIS331DL breakout makes the perfect board for shock and collision detection as well as impact recognition and logging. This breakout...

SparkFun Triple Axis Accelerometer Breakout - KX132 (Qwiic)

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Item #: SEN-17871 -
Price: $29.11 inc GST
Sparkfun

This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix. The KX132 is a low-power, 16-bit resolution three-axis accelerometer with...

This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix. The KX132 is a low-power, 16-bit resolution three-axis accelerometer with four user-selectable acceleration measurement ranges of ±2g/4g/8g/16g and has up to a 10kHz (max) output data rate making it ideal for a wide range of acceleration measurements as well as high-speed applications such as vibration and tap sensing. The KX132 includes a host of features including...

SparkFun Triple Axis Accelerometer Breakout - KX134 (Qwiic)

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Item #: SEN-17589 -
Price: $42.74 inc GST
Sparkfun

This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX134 digital accelerometer from Kionix. The KX134 is a low-power, 16-bit resolution three-axis accelerometer...

This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX134 digital accelerometer from Kionix. The KX134 is a low-power, 16-bit resolution three-axis accelerometer capable of measuring ±8g/16g/32g/64g (user-selectable) and has up to a 10kHz output data rate making it ideal for high-g measurements as well as high-speed applications such as vibration sensing. The KX134 includes a host of features including Freefall detection, Directional Tap™ and Double-Tap™...

SparkFun Triple Axis Accelerometer Breakout - LIS3DH

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Item #: SEN-13963 -
Price: $12.66 inc GST
Sparkfun

The LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution that you can use to add translation detection to your project. It would be...

The LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution that you can use to add translation detection to your project. It would be classified as a 3DoF, or 3 Degrees of Freedom. Inertial Measurement Units (or IMUs) can provide additional space location data, such as gyroscopic or magnetometric. The LIS3DH provided on this breakout operates under the same principles but gives a few analog inputs to play with, and it has some...

SparkFun Triple Axis Accelerometer Breakout - LIS3DH (with Headers)

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Item #: SEN-20659 -
Price: $13.53 inc GST
Sparkfun

The LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution that you can use to add translation detection to your project. It would be...

The LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution that you can use to add translation detection to your project. It would be classified as a 3DoF, or 3 Degrees of Freedom. Inertial Measurement Units (or IMUs) can provide additional space location data, such as gyroscopic or magnetometric. The LIS3DH provided on this breakout operates under the same principles but gives a few analog inputs to play with, and it has some...

SparkFun Triple Axis Digital Accelerometer Breakout - ADXL313 (Qwiic)

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Availability: Stocked
Item #: SEN-17241 -
Price: $32.94 inc GST
Sparkfun

The SparkFun ADXL313 Breakout is a low power, high resolution (up to 13-bits) 3-axis accelerometer for measurement up to ±4g. This breakout measures the static acceleration of gravity in...

The SparkFun ADXL313 Breakout is a low power, high resolution (up to 13-bits) 3-axis accelerometer for measurement up to ±4g. This breakout measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Digital output data is formatted as 16-bit two's complement and is accessible through the on-board Qwiic connectors (I2C) or SPI. The ADXL313 Breakouts high resolution and low noise enable resolution of inclination...

SparkFun Triple Axis Magnetometer Breakout - MLX90393 (Qwiic)

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Availability: Stocked
Item #: SEN-14571 -
Price: $33.48 inc GST
Sparkfun

It's time to start utilizing the superior magnetometer, and what better way than to throw it onto an easy-to-use breakout board? The SparkFun MLX90393 Magnetometer Breakout is a triple-axis magnetic...

It's time to start utilizing the superior magnetometer, and what better way than to throw it onto an easy-to-use breakout board? The SparkFun MLX90393 Magnetometer Breakout is a triple-axis magnetic sensor board capable of sensing very small fields, while still behaving as one would expect during saturation in larger fields (like a nearby magnet). The MLX90393 breakout can be used as a compass sensor but also works well as a non-contact controller, a flow meter with a magnetic impeller, or a...

SparkFun Triple-Axis Digital-Output Gyro Breakout - ITG-3200

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Item #: SEN-11977 -
Price: $43.39 inc GST
Sparkfun

"This is a breakout board for InvenSense’s ITG-3200, a groundbreaking triple-axis, digital output MEMS gyroscope. The ITG-3200 features three 16-bit analog-to-digital converters (ADCs) for...

"This is a breakout board for InvenSense’s ITG-3200, a groundbreaking triple-axis, digital output MEMS gyroscope. The ITG-3200 features three 16-bit analog-to-digital converters (ADCs) for digitizing the gyro outputs, a user-selectable internal low-pass filter bandwidth, and a Fast-Mode I2C (400kHz) interface. Additional features include an embedded temperature sensor and a 2% accurate internal oscillator. The ITG-3200 can be powered at anywhere between 2.1 and 3.6V. For power supply...

SparkFun Tristimulus Color Sensor - OPT4048DTSR (Qwiic)

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Item #: SEN-22638 -
Price: $20.25 inc GST
Sparkfun

The SparkFun Qwiic Tristimulus Color Sensor is built around the OPT4048 High-Speed, High-Precision Tristimulus XYZ Color Sensor from Texas Instruments. This Sensor features a single-chip...

The SparkFun Qwiic Tristimulus Color Sensor is built around the OPT4048 High-Speed, High-Precision Tristimulus XYZ Color Sensor from Texas Instruments. This Sensor features a single-chip high-resolution color sensor capable of measuring four channels, each with specific engineered spectral responses. This Standard-sized breakout board has two I2C Qwiic connectors to make interfacing with the OPT4048 easier. It’s part of SparkFun’s Qwiic connect system, so you won’t have to do any soldering to...

SparkFun VR IMU Breakout - BNO086 (Qwiic)

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Item #: SEN-22857 -
Price: $62.02 inc GST
Sparkfun

Virtual reality is in, but you shouldn't have to drop hundreds of dollars to gain access to the technology behind it. Luckily, that's where the SparkFun VR IMU Breakout comes in. At its heart is...

Virtual reality is in, but you shouldn't have to drop hundreds of dollars to gain access to the technology behind it. Luckily, that's where the SparkFun VR IMU Breakout comes in. At its heart is CEVA’s BNO086, a combination triple-axis accelerometer/gyro/magnetometer System in Package (SiP) with a 32-bit ARM© Cortex™ M0+. The BNO086 Inertial Measurement Unit (IMU) produces accurate rotation vector headings, excellently suited for VR and other heading applications, with a two-degree or less...

SparkFun Weather Shield

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Availability: Stocked
Item #: DEV-12081 -
Price: $69.47 inc GST
Sparkfun

"The Weather Shield is an easy to use Arduino shield that grants you access to barometric pressure, relative humidity, luminosity and temperature. There are also connections on this shield to...

"The Weather Shield is an easy to use Arduino shield that grants you access to barometric pressure, relative humidity, luminosity and temperature. There are also connections on this shield to optional sensors such as wind speed, direction, rain gauge and GPS for location and super accurate timing. These Weather Shields utilize the HTU21D humidity, MPL3115A2 barometric pressure, and ALS-PT19 light sensors and relies on the HTU21D and MPL3115A2 Arduino libraries. Each shield comes with two...

SparkX Power Meter - ACS37800 (Qwiic)

Out of Stock
Availability: Out of Stock
Item #: SPX-17873 -
Price: $63.16 inc GST
Sparkfun

Need a power sensor that can sense voltage up to 60VDC and current up to 30A? This is the product for you! The Allegro MicroSystems ACS37800 power monitoring IC greatly simplifies the addition of...

Need a power sensor that can sense voltage up to 60VDC and current up to 30A? This is the product for you! The Allegro MicroSystems ACS37800 power monitoring IC greatly simplifies the addition of power monitoring to many powered systems and is ideal for heavy current applications like: Monitoring the power drawn by a 3D-printer Monitoring the power drawn from a UAV battery Battery charging / conditioning Solar / photovoltaic panel power monitoring Allegro’s Hall-effect-based, galvanically...

Spiral Cable Wrap (12mm)

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Availability: Out of Stock
Item #: FIT0251 -
Price: $5.00 inc GST
DFRobot

This is a white spiral cable guide. This spiral makes it very easy to control your cables after they&;#39;ve already been plugged in, or when you have many cables going to differnet places. NOTE:...

This is a white spiral cable guide. This spiral makes it very easy to control your cables after they&;#39;ve already been plugged in, or when you have many cables going to differnet places. NOTE: Longer sleeving is available upon request. Please contect Sales for details. |Specification| Color: white Length: 1m(39.37") inner diameter: 12mm(0.47") |ShippingList| Spiral cable guide x1 ...

SRF02 ultrasonic sensor

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Availability: Out of Stock
Item #: SEN0005 -
Price: $31.89 inc GST
DFRobot

This low cost SFR02 ultrasonic ranger has both I2C and Serial interfaces. New AutoTune algorithms intelligently back the minimum range right up to the transducer ringdown for the very best...

This low cost SFR02 ultrasonic ranger has both I2C and Serial interfaces. New AutoTune algorithms intelligently back the minimum range right up to the transducer ringdown for the very best performance possible, automatically, in the background, and with no calibration cycles necessary. Additional new commands allow for separate burst and ranging control.The SRF02 arduino ultrasonic sensor features both I2C and a Serial interfaces. The serial interface is a standard TTL level UART format at...

SST Liquid Level Sensor

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Availability: Out of Stock
Item #: SEN-13835 -
Price: $60.75 inc GST
Sparkfun

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...

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. Thanks to its minimal solid state design, this sensor has been built without moving or mechanical parts that can be jammed and stop working. An infra-red LED and phototransistor accurately positioned at the base of the sensing tip ensure good optical coupling between...

TCS3200 RGB Color Sensor For Arduino

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Availability: Out of Stock
Item #: SEN0101 -
Price: $13.62 inc GST
DFRobot

This is an Arduino RGB Color Sensor breakout uses TAOS TCS3200 RGB sensor chip and 4 white LEDs. The TCS3200 arduino color sensor can detect and measure a nearly limitless range of visible colors....

This is an Arduino RGB Color Sensor breakout uses TAOS TCS3200 RGB sensor chip and 4 white LEDs. The TCS3200 arduino color sensor can detect and measure a nearly limitless range of visible colors. Applications include test strip reading, sorting by color, ambient light sensing and calibration, and color matching, to name just a few. The TCS3200 has an array of photodetectors, each with either a red, green, or blue filter, or no filter (clear). The filters of each color are distributed evenly...

Temperature Controlled Relay Module

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Availability: Stocked-NoBackOrder
Item #: EL-SES10010S -
Price: $5.01 inc GST
Retail: $7.52
Elecrow

    This is a temprature controlled relay, you can set the relay on/off when the temprature is higher/lower than the temprature you set.The peak voltage capability is up to 250V...

    This is a temprature controlled relay, you can set the relay on/off when the temprature is higher/lower than the temprature you set.The peak voltage capability is up to 250V at 10A when AC and 30V at 10A when DC. With this module, it will be much more easyto implement applications that needs auto power up/down with the temprature varies.     Adjust the on-board potentiometer to adjust the sensitivity. The relay and the signal indicate LED would...

Temperature Sensor - High Temperature, Waterproof (DS18B20)

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Item #: SEN-18367 -
Price: $24.05 inc GST
Sparkfun

This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings...

This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor. Power for reading, writing, and performing temperature conversions can be derived from the data line itself with no need for an external power source. Because each DS18B20 contains a...