Reference: 663

TTP223B Digital Touch Sensor Capacitive Touch

Specification: The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption; When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode. Features: Low power consumption Power supply for 2 ~ 5.5V DC

Reference: 812

High Accuracy I2C MAX30105 Particle Optical Sensor Photodetectors Oximeter Module

High Accuracy I2C MAX30105 Particle Optical Sensor Photodetectors Module

Reference: 163

HSM-20G analog temperature & humidity sensor

HSM-20G analog temperature & humidity sensor

Reference: 693

Infrared Line Track Tracker Follower Sensor

Infrared Line Track Tracker Follower Sensor

Reference: 150

5mW Adjustable Laser Dot Diode Module

5mW Adjustable Laser Dot Diode Module Features: 1. Output Power: 2-5mW2. Wavelength: 650nm3. Working Voltage: 3v - 5v4 .Laser Shape: Dot5. Working temperature: -10 C-40 C

Reference: 429

BH1750FVI Digital Light intensity Sensor

Chip: BH1750FVI Power Supply: 3.3V - 5V Light Range：0 - 65535 lx(Lux) Sensor Built-in: 16 bit AD converter Size(L x W): Approx. 3.2cm x 1.5cm Direct digital output, bypassing the complex calculation, bypassing the calibration Close to the spectral characteristics of visual Widely used to 1-lux high precision measurement Standard NXP IIC communication...

Reference: 1193

Infrared Photodiode(Pair) T&R 3MM

Infrared Photodiode(Pair) T&R 3MM

Reference: 958

Air Quality Breakout - CCS811

CCS811 Carbon Monoxide CO VOCs Air Quality Digital Gas Sensor Total Volatile Organic Compound (TVOC) sensing from 0 to 1,187 parts per billion eCO2 sensing from 400 to 8,192 parts per million Five Operating Modes Integrated MCU Onboard Processing Standard I2C Digital Interface Optimized Low-Power Modes Optional NTC Thermistor Pins

Reference: 428

APDS-9930 RGB and Gesture Sensor

Description: This is RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price.

Reference: 668

DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

Reference: 1063

W1209 Digital Temperature Controller

The W1209 is an incredibly low cost yet highly functional thermostat controller. With this module (HCTHER0006) you can intelligently control power to most types of electrical device based on the temperature sensed by the included high accuracy NTC temperature sensor. Although this module has an embedded microcontroller no programming knowledge is...

Reference: 312

Arduino TTP229 16 Channel Digital Capacitive Switch Touch Sensor Module GM

Arduino TTP229 16 Channel Digital Capacitive Switch Touch Sensor Module GM

Reference: 1249

Shaftless Vibration Motor

This tiny, button-type, vibrating motor shakes with a vibration amplitude of 0.75g and draws approximately 60 mA when 3 V is applied to its leads. The shaftless design keeps this motor small Dimension: 10X3.0MM

Reference: 687

BMP280 Pressure Sensor Module

BMP280 Pressure Sensor Module High Precision Atmospheric Arduino Replace BMP180  

Reference: 307

MLX90614 Contactless Temperature Sensor Module For Arduino

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

Reference: 550

Voice Recognition Module Kit V3 (Elechouse)

V3 Kit Voice Recognition Module BoardFor Arduino Compatible Sensor Voice Recognition Module is a compact and easy-control speaking recognition board.This product is a speaker-dependent voice recognition module. It supports up to 80 voice commands in all. Max 7 voice commands could work at the same time.  Sample Code & Library and Manual is available...

Reference: 1190

NTC Thermistor 10K

Description: 10K thermistor with a negative temperature coefficient. Good choice for temp-sensing aplications.

Reference: 354

TSL2561 Luminosity & Infrared Light integrating sensor

TSL2561 Luminosity & Infrared Light integrating sensor

Reference: 1424

ZMCT103C 5A Range Single Phase AC Micro Current Transformer Sensor

ZMCT103C AC current Sensor is the best for the purpose of the DIY project and industrial application, where we need to measure the accurate AC current with current transformer. This is an perfect choice to measure the AC current using Arduino/ESP8266/Raspberry Pi like an opensource platform. In many electrical projects, engineer directly deals with...

Reference: 813

Liquid Suspended Particles Turbidity Sensor Detection Module Kit

Liquid Suspended Particles Turbidity Sensor Detection Module Kit

Reference: 414

Waterproof DS18B20 Digital Thermal Probe or Sensor

This is a pre-wired and waterproofed version of the DS18B20 sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C. Because they are digital, you don't get any signal degradation even over long distances!

Reference: 320

MAX6675 Module + K Type Thermocouple Sensor (Arduino compatiable)

MAX6675 Module + K Type Thermocouple Sensor (Arduino compatiable)

Reference: 1202

Comapss Sensor HMC5883L GY271

GY-273 HMC5883L Triple Axis Compass Magnetometer Sensor Module For Arduino 3V-5V This module is based on a popular and well-loved magnetometer, the HMC5883L. This compact sensor uses I2C to communicate and its very easy to use. Since it's a 3.3V max chip, we added circuitry to make it 5V-safe logic and power, for easy use with either 3 or 5V...

Reference: 1227

3D Scanner Laser Desktop- DIY Red

Object Scanning Device with USB 2.0 Interface / CMOS Sensor

Reference: 355

HC-020K Double Speed Measuring Module With Speed Encoder Kit

Description:Working voltage: 4.5V to 5.5 V.Transmit tube pressure drop: Vf = 1.6 VTransmit tube current: 20 mASignal output: A, B two way; The TTL levelDistinguish precision: 0.01 mmMeasurement frequency, 100 KHZEncoder diameter: 24 mmEncoder type D hole diameter: 4 mmThe encoder resolution: 20 line

Reference: 1049

Humidity Detection Sensor Module Snow Rain Raindrops Detection For Arduino

Humidity Detection Sensor Module Snow Rain Raindrops Detection For Arduino

Reference: 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

Reference: 572

VGA OV7670 CMOS Camera Module Lens CMOS 640X480 SCCB W/ I2C Interface Arduino

VGA OV7670 CMOS Camera Module Lens CMOS 640X480 SCCB W/ I2C Interface Arduino

Reference: 1018

Digital Electronic Weighing Sensor (Scale 5 Kg) Loadcell

Digital Electronic Weighing SensorScale 5Kg Weight Load Cell 3-12V DC

Reference: 233

Brand: SparkFun Electronics

SparkFun 9 Degrees of Freedom IMU Breakout - LSM9DS0

Description: This is the LSM9DS0, a versatile motion-sensing  system-in-a-chip that houses a 3-axis accelerometer, 3-axis  gyroscope, and 3-axis magnetometer. That’s right, 9 degrees  of freedom (9dof) from a single IC!