SparkFun Electronics Sensors

Results: 171
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SparkFun Multiple Function Sensor Development Tools Why settle for just measuring the weather when you can monitor your entire environment? The SparkFun Environmental Combo Breakout takes care of all your atmospheric and indoor air quality sensing needs by combining two industry-leading ICs on a singl 19In Stock
¥7,464.5
Min.: 1
Mult.: 1
SparkFun Biometric Sensors This is a 10-pack of Biomedical Sensor Pads from Covidien disposable electrodes used to measure EEG ECG and EMG signals. These little pads are perfect for short-term monitoring in Neurofeedback and Biofeedback. They are to be used once and are pre
Datasheet
279In Stock
¥1,652.7
Min.: 1
Mult.: 1
No
SparkFun Multiple Function Sensor Development Tools 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 sens
Datasheet
66In Stock
¥8,130.6
Min.: 1
Mult.: 1
No
SparkFun Optical Sensor Development Tools Ambient Light Sensor B/O TEMT6000
Datasheet
104In Stock
¥845.4
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools 16 Output I/O Expan B/O SX1509 85In Stock
¥1,249.1
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools LilyPad Temperature Sensor 10In Stock
¥988.3
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools Give your wearable projects the ability to react to their environment! The LilyPad Light Sensor is a sewable breakout board with a built-in ALS-PT19 sensor that outputs a variable analog voltage based on ambient light. To use the light sensor conn
Datasheet
13In Stock
¥872
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools The MyoWare 2.0 Muscle Sensor is designed to be wearable allowing you to attach biomedical sensor pads directly to the board itself. However there still may be cases where you want to mount the sensor pads away from the board; this is where the M 73In Stock
¥988.3
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools The MyoWare 2.0 Link Shield is designed to easily connect a MyoWare 2.0 Muscle Sensor to your Arduino microcontroller. The shield provides a 3.5mm TRS jack so that you can use a 3.5mm TRS-to-TRS cable to link the boards together. The MyoWare 2.0 Li 69In Stock
¥2,242.4
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools The MyoWare 2.0 Arduino Shield is designed to easily connect up to six MyoWare 2.0 Muscle Sensors and Link Shields using 3.5mm TRS-to-TRS audio cables. The board comes pre-populated with male headers so all you would need to do is stack it on your 4In Stock
9Expected 11/6/2026
¥1,702.5
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools This version of the QRE1113 breakout board features a digital output using a capacitor discharge circuit to measure the amount of reflection. This tiny board is perfect for line sensing when only digital I/O is available and can be used in both 3.3
Datasheet
25In Stock
¥747.5
Min.: 1
Mult.: 1
SparkFun Board Mount Motion & Position Sensors This basic piezo sensor from Measurement Specialties is often used for flex touch vibration and shock measurements. A small AC and large voltage (up to +/-90V) is created when the film moves back and forth. A simple resistor should get the voltage
Datasheet
16In Stock
¥1,888.6
Min.: 1
Mult.: 1
SparkFun Pressure Sensor Development Tools This is a force sensitive resistor with a round 0.5" diameter sensing area. This FSR will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force the lower the resistance. When no pressure is b 108In Stock
¥1,818.8
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools IR Thermometer Eval Board MLX90614 3In Stock
3Expected 10/22/2026
¥5,803.5
Min.: 1
Mult.: 1
SparkFun Acceleration Sensor Development Tools 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 co
Datasheet
34In Stock
¥3,451.6
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools RedBot Sensor Line Follower
Datasheet
50In Stock
¥656.1
Min.: 1
Mult.: 1
SparkFun Current Sensor Development Tools The INA169 is a high-side current monitor which means that you place a resistor (a shunt resistor ) on the positive power rail and the INA169 measures the voltage drop across that resistor. The INA169 outputs a small current based on the
Datasheet
27In Stock
¥2,313.8
Min.: 1
Mult.: 1
SparkFun Touch Sensor Development Tools If you need to add user input without using a button then a capacitive touch interface might be the answer. The AT42QT1010 SparkFun Capacitive Touch Breakout offers a single capacitive touch button with easy-to-use digital I/O pins.The AT42QT1010 is
Datasheet
48In Stock
65Expected 11/24/2026
¥656.1
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools RGB Light Sensor - ISL29125
Datasheet
18In Stock
¥1,984.9
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools TC Breakout - MAX31855K 7In Stock
¥3,479.8
Min.: 1
Mult.: 1
SparkFun Current Sensor Development Tools Current Sensor Breakout - ACS723
Datasheet
33In Stock
99Expected 11/5/2026
¥2,242.4
Min.: 1
Mult.: 1
SparkFun Magnetic Sensor Development Tools 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
Datasheet
51In Stock
¥3,315.4
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools Get ready to be able to see like the Predator! The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array meaning you have a square array of 64 pixels capable of independent temperature detection. It s like having a thermal cam
Datasheet
14In Stock
¥8,296.7
Min.: 1
Mult.: 1
SparkFun Multiple Function Sensor Development Tools The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure humidity and temperature readings all without taking up too much space. Basically you can find out anything you need to know about atmospheric condition
Datasheet
45In Stock
63Expected 11/6/2026
¥2,815.4
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools 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
Datasheet
2In Stock
10Expected 11/6/2026
¥6,635.7
Min.: 1
Mult.: 1