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This module allows you to control...
2.35 mm Supporting Axis for Rotary Tools
MINODE_KIT_V1 - Development Kit, For Micro:Bit, 10 x Sensor Modules, IoT Development See description for more details about the product. Add to cart now!
The sensor works by shining a white light on an object and measuring the amount of red, green, blue and white light that is reflected from the surface of that object. See description for more details about the product. Add to cart now!
Infrared detection, eliminating the interferences of external stray light 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!
Infrared (IR) break-beam sensors are a simple way to detect motion. See description for more details about the product. Add to cart now!
Output signal: UART / PWM Target Gas: CO2 Size(L*W*H):33 x 20 x 9 mm See description for more details about the product. Add to cart now!
SN04-N Inductive Proximity Sensor 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...
Holder Bracket for HC-SR501 Infrared Sensor
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!
Different from digital vibration sensor that only accounts times, this analog one can tell the extent of vibration See description for more details about the product. Add to cart now!
Ultra-thin Temperature Sensor with 10 kΩ NTC Thermistor (25 mm) 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 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!
Ultra-thin Temperature Sensor with 10 kΩ NTC Thermistor (75 mm) See description for more details about the product. Add to cart now!
PH Sensor Module with Electrode 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...
MS1100 Gas Concentration Senzor for Formaldehydes and Benzens See description for more details about the product. Add to cart now!
Upgrade any Feather board with motion and precision temperature sensing, with this all-in-one sensing FeatherWing. See Description for more details about the product. Don't delay, buy today. Add to cart now!
An all-singing, all-dancing time of flight distance sensor that uses PEW PEW LASERS (low-powered ones), our VL53L1X breakout is easy to use with Raspberry Pi or Arduino alike! 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...
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!
SHT31 Temperature and Humidity Sensor Probe
This module is very useful in detecting sound intensity in the surroundings. It is suitable for sound activated lights, noise triggered cameras, and other similar applications. Does not include cable! See Description for more details about the product. Add to cart now!
The infrared sensor is a digital sensor that detects the presence of objects at a distance of 2-180 cm. Please note that this sensor is not used for distance measurement. 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 board is a simple carrier of Broadcom’s bidirectional ±10A ACHS-7121 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. This version accepts a bidirectional current input with a magnitude up to 10 A and outputs a proportional analog voltage (185 mV/A) centered at 2.5...
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...
Barometric pressure sensor module high precision at low cost, ideal for measuring weather or other similar projects. It can be used by both I2C and SPI through. See description for more details about the product. Add to cart now!
Operating Voltage: 5V Output Voltage: 0.5~4.5V Accuracy: 1% FS Thread Size: G 1/4" See description for more details about the product. Add to cart now!
Vibration sensor SW-18020P Can detect the vibration of the surrounding environment Max voltage 12V Max current 50mA See description for more details about the product. Add to cart now!
The GP2Y0A02 is the longest-range optical distance sensor we carry, featuring a detection range of 8" to 60" (20 cm to 150 cm). The high maximum detection distance makes this sensor a viable alternative to sonar in some applications. The distance is indicated by an analog voltage, making this sensor very easy to use. See Description for more details...
The MAX30105 breakout is a sophisticated heart rate, oximeter, and smoke/particle sensor. Use it as a fun way to see your heartbeat, or to make LEDs or lights pulse in time with your heart. ???? It's Raspberry Pi and Arduino-compatible. See Description for more details about the product. Add to cart now!
Monitor air pollution cheaply and accurately with this matchbox-sized particulate matter (PM) sensor from Plantower! It senses particulates of various sizes (PM1, PM2.5, PM10) from sources like smoke, dust, pollen, metal and organic particles, and more See Description for more details about the product. Add to cart now!
Building a line following robot for a school project or competition? Or building an Automated Guided Vehicle (AGV) for industrial use? Maker Line is the right sensor for you. With 5 x IR sensors array, it is able to track line from 13mm to 30mm width. Line color is selectable as light (White) or dark (Black) line. See description for more details about...
This MAX6675 temperature sensor is suitable for your projects which require measuring high temperatures. This sensor can measure high temperatures with very low resolution but with high precision. The thermocouple is bought separately! See description for more details about the product. Add to cart now!
Digital signal output 18B20 Temperature Sensor Chip Resolution adjustment ranges from 9-12 bytes. Send data via a pin Temperature measurement ranges: -55oC to +125oC, be accurate to 0.5oC. See description for more details about the product. Add to cart now!
AD8232 ECG Sensor Module See description for more details about the product. Add to cart now!
This 12 V relay module comes with photosensitive resistors to detect the brightness of the light. The detection of brightness is adjustable through the potentiometer. See description for more details about the product. Add to cart now!
The VCNL4010 sensor is a nice way to add a small-distance proximity sensor to your microcontroller project. See description for more details about the product. Add to cart now!