Si7021 Industrial High Precision Humidity Sensor I2C Interface for Arduino

Reference: RBD-1672

Tuya PIR Motion Sensor for Smart Life Wifi Based Alarm System

No hub requested: PIR Sensor uses WiFi 2.4G frequency band for communication, no Hub is needed. The Sensor uses WiFi 2.4G to ensure the transmission distance between it and the WiFi router, and provides a guarantee for its low energy consumption.Model Number: P06Product Name: PIR SensorBattery: LR-3-1.5V x 2/AA(Not included)Wireless Type: Wi-Fi...

Reference: RBD-1753

INMP441 Omnidirectional Microphone Module

INMP441 Omnidirectional Microphone Module

Reference: RBD-1193

Infrared Photodiode(Pair) T&R 3MM

Infrared Photodiode(Pair) T&R 3MM

Reference: RBD-1235

Laser Rangefinder UNI-T LM60

Laser Rangefinder UNI-T LM60 Digital Laser Distance Meter battery-powered 40m/50m/60m diastimeter HD 2.0"Color display

Reference: RBD-425

GY-9960LLC APDS-9960 RGB and Gesture Sensor Module

Specification:1. Small size: 11mm*27mm2. Low power consumption: Supply voltage 2.5V ~ 5V, operating current is microamps3. Linear Good4. High Sensitivity5. High stability6. Detection range: 240nm-370nm7. Large angle: 130 degrees8. The Schottky type of photodiode for photoelectric mode

Reference: RBD-813

Liquid Suspended Particles Turbidity Sensor Detection Module Kit

Liquid Suspended Particles Turbidity Sensor Detection Module Kit

Reference: RBD-1644

TOF10120 Laser Range Sensor Module Distance Sensor

TOF10120 range sensor provides accurate and repeatable long range distance measurement for high-speed autofocus (AF). The innovative time-of-flight technology allows performance independent of object reflectance.TOF10120's time-of-flight sensing technology is realized by Sharp's original SPAD (Single Photon Avalanche Diodes ) using low-cost standard CMOS...

Reference: RBD-382

GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module

GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module

Reference: RBD-1367

RGB Full color LED SMD Module

The KY-009 RGB Full Color LED SMD Module consists of a 5050 SMD LED, use with limiting resistors to prevent burnout. Compatible with popular electronics platforms like Arduino, Raspberry Pi and ESP8266. RGB full color LED Module KY-009 for Arduino, emits a range of colors by mixing red, green and blue. The amount of each primary color is adjusted using PWM.

Reference: RBD-1699

Brand: SparkFun Electronics

REDBOT SENSOR - MECHANICAL BUMPER

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...

Reference: RBD-1188

IR Transmitter - White (5mm)

IR Transmitter - White (5mm) 5 mm Clear Transparent Round Small Lens (Emitting Angle: 30 degrees) Forward Voltage / Direct Current : DC 1.5 Volt 20 mA (Low Voltage Energy Saving) Infrared Ray 850nm (Luminous Invisible Light) for Night Vision CCTV Security Camera Polarity (1.5 V) : Anode (Longer Part) | Cathode (Shorter Part)

Reference: RBD-666

HX1838 NEC Code Infrared Remote Control Module DIY Kit

HX1838 NEC Code Infrared Remote Control Module DIY Kit

Reference: RBD-320

MAX6675 Module + K Type Thermocouple Sensor (Arduino compatiable)

MAX6675 Module + K Type Thermocouple Sensor (Arduino compatiable)

Reference: RBD-1191

IR Receiver Shielded

IR Receiver Shielded 3 Pin

Reference: RBD-23

PIR Motion Sensor

This is a simple to use motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the 'alarm' pin will go low.

Reference: RBD-679

MQ-135 Gas Sensor

MQ-135 module is widely used in air quality control equipments for buildings/offices, are suitable for detecting of NH3,NOx, alcohol, Benzene, smoke,CO2 ,etc

Reference: RBD-738

Raspberry Pi Camera 5MP

Raspberry Pi Camera 5MP

Reference: RBD-307

MLX90614 Contactless Temperature Sensor Module For Arduino

MLX90614 Contactless Temperature Sensor Module For Arduino Compatible Application: Thermal Imaging Camera, Wireless Temperature Measure. Easy to integrateFactory calibrated in wide temperature range:-40…+125°C for sensor temperature and-70…+380°C for object temperature.

Reference: RBD-145

YL-69 Soil Hygrometer Humidity & Soil Moisture Detection Sensor For Arduino

YL-69 Soil Hygrometer Humidity & Soil Moisture Detection Sensor For Arduino

Reference: RBD-1243

Fingerprint Scanner Sensor JM-101

Arduino Compatible Fingerprint Sensor AS608 Tutorials:Library Fingerprint Sensor: https://learn.adafruit.com/adafruit-optical-fingerprint-sensorDownloads:Windows Software: https://cdn-shop.adafruit.com/datasheets/SFGDemoV2.0.rar See the pin diagram below 3.3V Supported Finger Print Diagram Color: RED ---Arduino 3.3V Yellow---Arduino D2 White----Arduino...

Reference: RBD-1377

CJMCU-4541 MICS-4514 Carbon Monoxide Nitrogen Oxygen Sensor CO/NO2/H2/NH3/CH4

CJMCU-4541 MICS-4514 Carbon Monoxide Nitrogen Oxygen Sensor

Reference: RBD-1645

GP2Y0E03 4-50CM Distance Sensor Module Infrared Ranging Sensor Module

Specification:   Measuring distance: 4 to 50 cm Output: Digital (I/C) / Analog Output Sensor: Infrared LED and CMOS image sensor Built-in signal processing circuit Voltage operation: 2.7V-5V Size: 16.7 × 11 × 5.2mm

Reference: RBD-357

GY-ML8511 Ultraviolet Light UV Sensor Module

GY-ML8511 Ultraviolet Light UV Sensor Module

Reference: RBD-352

Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi

Description knock sensor module and a digital interface, built-in LED build a simple circuit to produce percussion flasher.Interface comes with digital LED, will knock sensor connected digital 3 interface, when percussion sensor senses measure to percussive signals, LED flashing light.

Reference: RBD-358

I2C Level Conversion Module 3~5V Fro Arduino

Specification   Level conversion for Arduino Board with 5V-3V regulated power supply module; 2-channel 5-3V dual-directional communication interface, IIC / I2C level conversion module, 3~5V system

Reference: RBD-147

HR202 Humidity Detection Sensor Module

HR202 Humidity Detection Sensor Module

Reference: RBD-823

Optical Sensitive Resistance Light Detection Photosensitive LDR Sensor Module

Optical Sensitive Resistance Light Detection Photosensitive LDR Sensor Module

Reference: RBD-1348

Automatic Infrared PIR Motion Sensor Switch 12V

Descriptions:1. Easy to install.2. Automatic, convenient, safe and practical.3. It has the function of power and detection indication.4. The motion sensor can identify day and night automatically.5. It has a wide detection range made up of up and down, left and right service field.6. This product is a new type of energy-saving lighting switch,it adopts a...

Reference: RBD-685

IR Infrared Obstacle Avoidance Sensor Module

IR Infrared Obstacle Avoidance Sensor Module

Reference: RBD-1206

RPLIDAR A2 360° Laser Range Scanner

The RPLIDAR A2 is a sleek, indoor, 360 degree 2D LIDAR. Each RPLIDAR A2 can take up to 8000 samples of laser ranging per second thanks to its high rotation speed. The on-board system can perform 2D 360° scans within a range of 12 meters (18m with a bit of firmware adjustment). Additionally, the generated 2D point cloud data can be used in mapping,...