Manufacturers
HDglass is a high-performance...
This is a High-quality photosensitive sensor module/light module detects the photosensitive resistor for Arduino Resistance of the photoresistor is typically less than 80 Ohms (in full light) Dark resistance is typically greater than 20 Meg Ohms (in full darkness) See description for more details about the product. Add to cart now!
The photoresist is a passive circuit element whose resistance varies depending on the intensity of the light reaching it. See description for more details about the product. Add to cart now!
Parameter: Test Voltage range: DC3 - 25 V (Arduino work on 5 V) or DC3 - 16.5 V (work on 3.3 V) Test Current range: DC 0 - 3 A Size: 19.5*20.3 mm See description for more details about the product. Add to cart now!
Gas Sensor Mode MQ-9 detects the presence of carbon monoxide in concentrations of 10 to 1,000 ppm and fuel gas from 100 to 10,000 ppm. The simple analog voltage interface requires only an analog input from the microcontroller. See description for more details about the product. Add to cart now!
High-Quality Tracker Sensor The module is a convenient carrier for eight IR emitter and receiver pairs evenly paced. Distance between each IR Sensor: 15mm Uses 5 sensors for best resolution Great useful in building fast line following and grid navigating robots Comes with easy to use digital outputs with a direct connection to microcontrollers The...
The MQ-5 Gas Sensor Mode is ideal for detecting gas leaks (home or industrial). It is perfect for detecting leaks of H2, LPG, CH4, CO, Alcohol. See description for more details about the product. Add to cart now!
This microwave proximity sensor module is specifically used for detecting moving objects and a human body. It uses the Doppler radar technology in sensing motion and humans making it useful in applications such as automatic lighting, smart home, and DIY projects. This module is widely used in human body sensing lighting system and anti-theft alarm system...
Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board, starring the MPR121. See description for more details about the product. Add to cart now!
Ultra-thin Temperature Sensor with 10 kΩ NTC Thermistor (75 mm) See description for more details about the product. Add to cart now!
The module is a high-precision, 24-bit, and communicates with Arduino development plates on a two-wire protocol (clock thread and data thread). More information about the communication protocol can be found in the attached datasheet. See description for more details about the product. Add to cart now!
The OV7670 sensor is a low power and small size camera module, which combines a VGA camera and a high-performance signal processor. See description for more details about the product. Add to cart now!
Gravity: Digital Magnetic Sensor See description for more details about the product. Add to cart now!
The optical dust sensor is very effective in detecting fine particles and it is commonly used in air quality monitoring systems. See description for more details about the product. Add to cart now!
APM2.5 Voltage and Current Sensor Module
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the contrast between light...
This miniature U shape photoelectric sensor is a very efficient sensor that can be used in a variety of applications that require speed detection, pulse counting and position control. See description for more details about the product. Add to cart now!
MD-PS002-150KPa pressure sensor operates at 5 V power supply or a constant current of 1 mA. It can be used in automation projects which require compressed air. See description for more details about the product. Add to cart now!
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the contrast between light...
The PIR sensor is the most common used device for detecting motion. See description for more details about the product. Add to cart now!
This is a 50 kg load cell that is widely used in weighing scale or equipment that measure force. See description for more details about the product. Add to cart now!
MQ-4 is a highly sensitive gas sensor to variety of natural gases such as liquefied gas, methane, propane, butane, and other combustible gases in the air. This sensor is very useful for gas leak detection, alarm and other monitoring devices. See description for more details about the product. Add to cart now!
This is a digital infrared distance sensor (2 cm to 40 cm). The sensor reads all objects at the same distance, depending on the color and reflectivity factor. See description for more details about the product. Add to cart now!
Moisture Sensor Module HR202 useful for projects where you need to measure humidity in certain enclosures. See description for more details about the product. Add to cart now!
Four Infrared Sensor Matrix for Line Following Robots See description for more details about the product. Add to cart now!
The Colour module detects RGB colour, as well as ambient light level. It also has two bright white LEDs to illuminate objects whose colour is being detected. See description for more details about the product. Add to cart now!
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the contrast between light...
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the contrast between light...
Ultra-thin Temperature Sensor with 10 kΩ NTC Thermistor (50 mm) See description for more details about the product. Add to cart now!
The DHT22 temperature and humidity sensor is a precise sensor that does not require additional components for operation. See description for more details about the product. Add to cart now!
This photoelectric sensor is a very efficient sensor that can be used in a variety of applications that require speed detection, pulse counting and position control. See description for more details about the product. Add to cart now!
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage. In general, the closer the object, the higher the contrast between light and dark readings, but high-reflectance objects are...
This product is a zero- drift bidirectional current sensor which can be used to monitor the current flowing from the power source to your project. See description for more details about the product. Add to cart now!
U-shaped photoelectric sensor module that can be used for encoder. See description for more details about the product. Add to cart now!
TEMT6000 Ambient Light Sensor See description for more details about the product. Add to cart now!
The Hall A44E sensor module is a simplistic but high performance sensor. It can provide analogue or digital output using an LM393 comparator. The threshold voltage can be adjusted. See description for more details about the product. Add to cart now!
The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface. See description for more details about the product. Add to cart now!
The QTR-L-1RC reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny 0.35" x 0.3" module that can be mounted almost anywhere and is great for edge detection and line following. The output is designed to be measured by a digital I/O line. This sensor is sold in packs of two units. See...
AC Voltage Sensor Module See description for more details about the product. Add to cart now!
Gravity: Analog Ambient Light Sensor for Arduino (1~6000 Lux) See description for more details about the product. Add to cart now!
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage. In general, the closer the object, the higher the contrast between light and dark readings, but high-reflectance objects are...
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage. In general, the closer the object, the higher the contrast between light and dark readings, but high-reflectance objects are...
This soil moisture sensor is used to read the amount of moisture present in the soil surrounding the probe. It is ideal for monitoring the soil moisture in your urban garden and to detect the moisture content of the soil for your indoor flower pots. See Description for more details about the product. Add to cart now!