Reference: RBD-3654

Brand: DFRobot

Gravity BMX160+BMP388 10 DOF Sensor

The product is a compact 10 DOF sensor module for drones, combining 9-axis orientation and barometric pressure sensors, ideal for height and orientation measurement.

Reference: RBD-2598

Brand: RoboticsBD

Digital Line Following Sensor 8 Array V2

3 reviews

Precise Line Following: Navigate black lines on white surfaces with 8 high-resolution sensors. Easy Microcontroller Integration: Connect directly to your microcontroller with digital outputs. Fast and Responsive: Achieve accurate line following even at high speeds. Simple Calibration: Calibrate sensors quickly and easily with a large knob. Versatility:...

Reference: RBD-3325

ST-1KLA Highly Sensitive Silicon Phototransistor

The ST-1KLA is a highly sensitive TO-18 type silicon phototransistor with a hermetically sealed metal cover, ensuring long-lasting performance even in harsh environments. Designed for high reliability and durability, this phototransistor excels in applications such as infrared sensing, optical switching, and security devices.

Reference: RBD-3399

MQ-9 Gas Sensor Module Carbon Monoxide Flammable Gas Sensing

Good sensitivity to CO/Combustible Gas High sensitivity to Methane, Propane, and CO Long life and low cost Simple drive circuit Input voltage: DC 5±0.2V Current Consumption: 150mA

Reference: RBD-3447

Relay Module Combined Light-Operated Switch 12V 10A/250VAC

The Relay Module Combined Light-Operated Switch is a practical and efficient solution for controlling electrical devices based on changes in ambient light intensity. Designed for 12V DC operation, this module activates or deactivates a connected load when the surrounding light level changes, making it ideal for automatic lighting, security systems, and...

Reference: RBD-3469

MH-Z14A NDIR Infrared Carbon Dioxide Sensor Module

The MH-Z14A NDIR Infrared Carbon Dioxide Sensor Module is a high-performance CO2 sensing solution designed for accurate, long-term indoor air quality monitoring. Utilizing advanced non-dispersive infrared (NDIR) technology, the MH-Z14A offers precise CO2 measurements with excellent stability and low power consumption, making it ideal for applications such...

Reference: RBD-3464

OMRON E3Z-D61 Compact Photoelectric Sensor

The OMRON E3Z-D61 is a high-performance, compact diffuse-reflective photoelectric sensor engineered for reliable object detection across industrial automation, assembly lines, and smart systems. Utilizing an infrared LED light source and offering a sensing distance of 5mm to 100mm, this sensor provides precise, consistent detection, even in challenging...

Reference: RBD-3487

ASAIR AO-02 Oxygen Sensor

The ASAIR AO-02 Oxygen Sensor is a high-quality, electrochemical sensor designed for accurate and reliable oxygen concentration detection. Featuring a molded body design, the AO-02 offers a fast response time, excellent temperature compensation, and robust anti-interference capabilities. Optimized for both performance and cost-efficiency, this sensor is...

Reference: RBD-3468

PR5528 Photocell

The PR5528 Photocell is a high-sensitivity, light-dependent resistor (LDR) that changes its resistance based on the intensity of light it receives. As the ambient light increases, the resistance of the PR5528 decreases; conversely, when the light level falls, its resistance increases. This behavior makes it an ideal choice for applications requiring...

Reference: RBD-3523

Brand: DFRobot

Gravity: Electrochemical Oxygen / O2 Sensor (0-100%Vol, I2C)

This full-scale oxygen / O2 sensor employs the original AO2 CiTiceL® oxygen sensor probe and features a measurement range of 0-100%Vol and I2C digital output, which can be adapted to application scenarios including oxygen / O2 generators, automobile exhaust, and air-fuel ratio detection.

Reference: RBD-3485

VEML7700 Ambient Light Sensor Module

The VEML7700 Ambient Light Sensor Module is a high-precision light measuring solution designed for applications requiring accurate ambient light detection. Built around the advanced VEML7700 sensor, this module can detect illumination levels ranging from 0 to 120,000 lux with 16-bit resolution, making it ideal for smart lighting systems, automatic screen...

Reference: RBD-3530

Brand: DFRobot

Dissolved Oxygen Sensor Membrane Cap

This product is a replacement membrane cap for the Gravity Analog Dissolved Oxygen Sensor, which needs to be used in conjunction with the sensor and electrolyte. There is a transparent oxygen permeable membrane on the membrane cap which is easily damaged. Please take care to protect it. Do not touch it with sharp objects or nails. When using it, you...

Reference: RBD-2889

IR Infrared 940nm Transmitter Module

IR transmitter Iduino emitting light with a wavelength of 940 nm. Works with voltage of 5 V. The kit includes a cable 3-pin.

Reference: RBD-3500

Relay Module 1 Channel with Photoresistor FC-13 – 10A / 240VAC Contacts – 5V Coil

The FC-13 Relay Module with Photoresistor offers an intelligent solution for controlling electrical loads based on ambient light intensity. Featuring a 5V coil SRD-5VDC-SL-C relay, this module can drive actuators or devices consuming up to 10A at 250VAC or 30VDC.

Reference: RBD-3647

BME688 Environmental Sensor Module Temperature, Humidity, Pressure, Gas Detection with AI

The BME688 is a powerful 4-in-1 environmental sensor module featuring temperature, humidity, barometric pressure, and advanced gas sensing capabilities. This sensor is based on Bosch’s BME68X series and includes support for artificial intelligence (AI) applications such as gas classification and odor analysis. Ideal for smart home systems, weather...

Reference: RBD-3520

CJMCU-88 TMD27713 IRLED + ALS + Proximity Sensor

The CJMCU-88 TMD27713 sensor module combines infrared (IR) proximity detection, ambient light sensing (ALS), and a built-in IR LED driver into a single, compact solution. Ideal for modern smart devices, this all-in-one sensor delivers high precision and reliability across a wide range of lighting environments—from full sunlight to total darkness.

Reference: RBD-3648

MQ214 Gas Sensor Methane Detector

The MQ214 is a high-sensitivity semiconductor gas sensor designed for the detection of combustible gases such as methane, natural gas, liquefied petroleum gas (LPG), and hydrogen. With its fast response and recovery time, long life, and low power consumption, the MQ214 is ideal for both household and industrial gas leak detection systems. Its simple drive...

Reference: RBD-0193

Brand: DFRobot

Gravity IR Positioning Camera For Arduino

Want a robot to hunt down heat objects or navigated with fire? This is a small form factor IR camera capable of tracking up to four heat/IR sources. The applications are plenty and can go from tracking of robots with IR transmitters for navigation to light barriers, determining the direction where the object is going, and working as a flame sensor or...

Reference: RBD-3655

SGP30 Multi-Pixel Air Quality Sensor Module TVOC & eCO2

Monitor your indoor air quality with precision using the SGP30 Multi-Pixel Air Quality Sensor Module. Developed by Sensirion, this compact, high-performance sensor integrates four metal oxide sensing elements into one chip, delivering detailed and reliable measurements of Total Volatile Organic Compounds (TVOC) and equivalent CO2 (eCO2) levels. Ideal for...

Reference: RBD-3465

GP2Y0A51SK0F Infrared Distance Sensor

The GP2Y0A51SK0F is a compact and highly responsive infrared distance sensor that combines a position sensitive detector (PSD), an infrared LED, and a signal processing circuit into a single, integrated unit. Utilizing the triangulation method, this sensor offers stable and reliable distance measurements that are minimally affected by environmental...