Reference: RBD-3307

ZE08-CH2O Formaldehyde Concentration Measurement Module

1 review

The ZE08-CH2O Formaldehyde Concentration Measurement Module is a compact electrochemical sensor designed for precise formaldehyde (CH2O) detection in the air. Utilizing electrochemical principles, this module offers high selectivity, stability, and reliability, making it an ideal choice for air-quality monitoring, smart home applications, and industrial...

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-3403

GY-271 HMC5883L 3-Axis Compass Magnetometer Sensor Module

The GY-271 HMC5883L 3-Axis Magnetometer Sensor Module is a high-precision digital compass that measures the strength and direction of magnetic fields in three axes (X, Y, Z). Designed for robotic navigation, orientation detection, and motion tracking, this compact and efficient module is perfect for projects requiring accurate geomagnetic field...

Reference: RBD-3404

Compass Sensor HMC5883L HW-127

1 review

3-axis magnetic electronic compass. Precise heading information. Operating Voltage: 3 -5 V DC. Driver Chip: HMC5883L / QMC5883L Communication: I2C protocol. Measuring range: ± 1.3-8 Gauss.

Reference: RBD-3402

MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

The MCP9808 is a high-precision I2C digital temperature sensor, offering exceptional accuracy and precision, making it ideal for temperature monitoring applications. With a typical accuracy of ±0.25°C and a resolution of 0.0625°C, this sensor ensures reliable and consistent readings across a wide operating range of -40°C to +125°C. It features adjustable...

Reference: RBD-3579

Wind Direction Sensor Replacement Part for WH Series Wireless Weather Stations

This Wind Direction Sensor is a high-quality replacement component specifically designed for WH series wireless weather stations, including the WH2081 model. Whether you're maintaining your existing weather monitoring setup or replacing a faulty part, this sensor ensures accurate and reliable wind direction readings for continued environmental tracking.

Reference: RBD-3584

Brand: DFRobot

Gravity: Analog EMG Muscle Sensor by OYMotion

This EMG sensor is launched by the cooperation of DFRobot and OYMotion, which can detect sEMG to reflect muscle and neural activities of human.

Reference: RBD-3598

GY-BNO055 9DOF Absolute Orientation IMU Sensor Module (I2C) – Accelerometer, Gyroscope, Magnetometer Fusion

The GY-BNO055 9DOF Absolute Orientation Sensor Module is a high-precision 9-axis IMU (Inertial Measurement Unit) breakout board that combines a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer. Unlike traditional IMUs, the BNO055 simplifies complex motion tracking by integrating a high-speed ARM Cortex-M0 processor directly on the chip....

Reference: RBD-3644

Piezoelectric Sensor/Transducer/Buzzer - 35mm Diameter

The Piezoelectric Sensor/Transducer/Buzzer – 35mm Diameter is a highly sensitive vibration sensor ideal for audio detection and impact sensing applications. Built using a copper and ceramic composite, this robust piezo disk is designed for consistent analog signal output in response to pressure, vibration, or acoustic input. Its compact and lightweight...

Reference: RBD-3645

Flex Sensor 4.5" China

4.5-inch Flex Sensor Made in China Resistance increases with bending: ideal for angle displacement measurements Durable design: tested for over 1 million life cycles Temperature range: -35°C to +80°C, suitable for harsh environments Low profile, lightweight (0.015kg) and simple to integrate in robotics, wearables, and more Used in iconic tech like the...

Reference: RBD-3651

Brand: DFRobot

Fermion: BMM350 Triple-Axis Magnetometer Sensor for AR / VR Breakout

1 review

The BMM350 sensor measures magnetic fields on 3 axes using TMR tech, offers high sample rates, wide range, high resolution, and stability against field shocks.

Reference: RBD-3653

Brand: DFRobot

Gravity 10 DOF IMU AHRS BNO055 + BMP280

Compact 10DOF sensor module integrates orientation and barometric sensors, supporting complex data processing for applications like AR, gaming, and wearables.

Reference: RBD-3656

Shake Sensor Module Vibration/Movement Detection Switch

The Shake Switch Module is a simple and compact motion detection sensor that responds to directional shaking or vibration. Designed to output a high signal when activated, this module is ideal for basic motion-triggered projects such as alarms, interactive electronics, or energy-saving systems. It operates reliably on 3.3V to 5V, making it compatible with...

Reference: RBD-3667

Brand: DFRobot

Circular Force Sensor with Extended Leads Diameter: 18.3mm, 20g-6kg, Thickness: 0.4mm

Circular thin film sensor, 18.3mm, detects static and dynamic pressure quickly. Used in devices like switches and medical systems. Easy to use, durableModel: RP-C18.3-LT Thin Film Pressure Sensor