Arduino Sensors

SKU: SF-SEN-28798 | Brand: SparkFun

  This is the HC-SR04 ultrasonic distance sensor, now in Red! This economical sensor offers non-contact measurement functionality ranging from 2cm to 400cm, with a ranging accuracy of up to 3mm. Each HC-SR04 ...

SKU: AF-6349 | Brand: Adafruit

The Adafruit INA238 is a precision DC power monitor capable of measuring current, voltage, and power on either the high or low side of your circuit. With support for up to +85V DC common-mode voltage and a 16-bit ADC,...

SKU: AF-6340 | Brand: Adafruit

The Adafruit INA237 is a precision DC power monitor capable of measuring current, voltage, and power on either the high or low side of your circuit. With support for up to +85V DC common-mode voltage and a 16-bit ADC,...

SKU: AF-6335 | Brand: Adafruit

A modern take on the common RGB colour sensor — the OPT4048 provides true CIE XYZ tri-stimulus output so you can match readings directly to standard colour spaces. It also calculates colour temperature (based on CIE) ...

SKU: WS-30712 | Brand: Waveshare

TVOC Gas Sensor: Your Sentinel for Air PurityBreathe easier and stay assured of the air quality around you with our advanced TVOC (Total Volatile Organic Compounds) Gas Sensor. Designed for seamless integration into a...

SKU: DF-DFR1103 | Brand: DFRobot

##Introduction The Gravity GNSS Positioning & Timing Module integrates satellite positioning functionality and a real-time clock (RTC). The module automatically obtains satellite time based on a preset calibration per...

SKU: DF-SEN0626 | Brand: DFRobot

##Introduction The AI Visual Gesture and Face Tracking Sensor is a high-performance, offline AI recognition module designed for non-contact interaction. With advanced facial tracking and gesture recognition capabiliti...

SKU: AF-6067 | Brand: Adafruit

The Adafruit LPS28 Pressure Sensor Breakout features the ST LPS28DFW — a barometric pressure sensor with an extended range up to 4060 hPa, far beyond the ~1260 hPa limit of most competing sensors. This makes it suitab...

SKU: AF-6062 | Brand: Adafruit

The Adafruit INA3221 breakout monitors current, voltage, and power on up to three independent power rails simultaneously over I2C. Each channel supports high or low-side measurement up to +26V DC at ±3.2A with ±1% pre...

SKU: LB-LR0100 | Brand: Little Bird

Elevate your project with the GY-68 BMP180 Sensor Module, a compact and highly accurate digital barometric pressure sensor designed for precision measurements in various applications.Product Specifications: Item Name...

SKU: DF-SEN0611 | Brand: DFRobot

The Gravity: Correlated Color Temperature (CCT) & ALS Meter is a high-performance light sensing device, specifically designed to meet the needs of professional videographers and photographers. With precise calibration...

SKU: DF-SEN0617 | Brand: DFRobot

The Gravity BME688 is an advanced MEMS environmental sensor from Bosch that measures temperature, humidity, barometric pressure, and volatile organic compounds (VOC) in a single compact module. It supports both I²C an...

SKU: DF-SEN0616 | Brand: DFRobot

The Gravity: Thin-film Pressure Sensor measures pressure through the deformation of a flexible film material. As pressure increases, the film deforms, producing higher analog output values, while lighter pressure resu...

SKU: SF-SEN-24805 | Brand: SparkFun

The SparkFun Qwiic Ultrasonic Distance Sensor, a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm. This sensor is designed to seaml...

SKU: AF-5974 | Brand: Adafruit

The Adafruit HX711 Breakout is a high-resolution 24-bit differential ADC designed for reading load cells, strain gauges, and other Wheatstone bridge sensors. With selectable 64× or 128× gain on Channel A and fixed 32×...

SKU: AF-5970 | Brand: Adafruit

The Adafruit TSMP96000 "Code Learning" Infrared IR Receiver Breakout detects IR signals across a wide frequency range of 20–60 KHz, making it perfect for "code learning" applications where you need your device to work...

SKU: DF-SEN0545 | Brand: DFRobot

This smart rain sensor offers a fast way to detect rainfall change on glass in real-time free from effects like sunlight, dust, leaves, etc., and feeds back information (no rain, light rain, moderate rain, or heavy ra...

SKU: DF-SEN0481 | Brand: DFRobot

This magnetic switch (reed switch) consists of two magnetic reeds (usually composed of iron and nickel) sealed in a plastic case. The two magnetic reeds are overlapped but there is a small gap between them. When a sui...

SKU: DF-SEN0507 | Brand: DFRobot

Different from our previous liquid level sensors, this capacitive liquid sensor can be used to detect high-viscosity and low-corrosive liquids, such as glue, lubricating oil, grease, ink, engine oil, powder and other ...

SKU: AF-3397 | Brand: Adafruit

The Optomax is an optical liquid level sensor that detects the presence or absence of almost any liquid — oil or water based. Inside the polysulfone housing, an infrared LED and matching phototransistor work together:...