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This SC16UU linear bearing is designed to provide free motion in one direction. It's perfect for your desired application in your projects and for prototyping. See description for more details about the product. Add to cart now!
Make your robot or CNC move on rails speedy with a linear bearing platform. See description for more details about the product. Add to cart now!
The QTR-1A reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 0.5" x 0.3" module that can be mounted almost anywhere and is great for edge detection and line following. The reflectance measurement is output as an analog voltage. This sensor is sold in packs of two units. See description for more details...
The QTR-1RC reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 0.5" 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 description for more details...
Sensor Type: Non-Contact Water Level Sensor Operating Voltage: 5-12VDC Wire Length: 50cm Connector: 4Pin Connector See description for more details about the product. Add to cart now!
This Optical Fingerprint Sensor is a method of capturing and comparing fingerprints. It is a system used in conjunction with a matching system to enable efficient authentication for secure spaces and devices. See description for more details about the product. Add to cart now!
Perfect for applications such as drones altimetry, robotics, level sensing, and more. See description for more details about the product. Add to cart now!
Perfect for applications such as drones altimetry, robotics, level sensing, and more. See description for more details about the product. Add to cart now!
GP2Y1010AU0F Optical Dust Particle Sensor
Measure indoor air quality - total volatile organic compounds (TVOC) and equivalent CO2 (eCO2) - with this digital sensor for Raspberry Pi and Arduino. See Description for more details about the product. Add to cart now!
Color Classification: SBR12LUU extended slider Rolling bearing housing material: Bearing Steel Whether Standard Parts: Standard Parts See description for more details about the product. Add to cart now!
Make your robot or CNC move on rails speedy with a linear bearing platform. See description for more details about the product. Add to cart now!
LMH10UU Linear Bearing See description for more details about the product. Add to cart now!
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!
Make your robot or CNC move on rails speedy with a linear bearing platform. 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!
Voltage: 12v/24v Power: 3A Delay time: 20-60s Detecting range: 120 degrees Detecting distance: 1-3m See description for more details about the product. Add to cart now!
Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways. See description for more details about the product. Add to cart now!
Power Source: AC 220V (50Hz / 60Hz) Load type: 25-200W, lights or exhaust fan Delay time: 40s Detection Distance: within 8m Detection Angle: 180 degrees See description for more details about the product. Add to cart now!
3.5mm Pitch PCB Spring-loaded Terminal Block Connectors Stainless steel wire guard Phosphor bronze, tin plated pin header Rated Voltage: 300V Rated Current: 5A Contact Resistance: 20 mOhms Insulation Resistance: 5000 MOhms/DC 1000V Wire Range: 22-18 AWG Strip Length: 8-9 mm See description for more details about the product. Add to cart now!
This carrier for ST’s LPS25H digital barometer measures pressures from 260 mbar to 1260 mbar with absolute accuracy down to ±0.2 mbar and typical RMS noise of 0.01 mbar in high-resolution mode. See description for more details about the product. Add to cart now!
IMU 9-DOF CJMCU BNO055 Orientation Sensor
Obstacle Contact Sensor See description for more details about the product. Add to cart now!
PIR2 is a 433 MHz RF PIR motion sensor that for human detection. See description for more details about the product. Add to cart now!
Type: PIR Switch Working Voltage/Frequency: AC110-240V, 50/60Hz Sensing Distance: 4-6m Fitting Diameter: 40 mm Angle Coverage: 110 degrees See description for more details about the product. Add to cart now!
Detection method: on-beam Detection distance: 5 m ± 10% Detecting objects: opaque objects Working voltage: 12-24V DC Output mode: AC and DC universal five-wire relay output, normally open + normally closed Housing material: ABS housing See description for more details about the product. Add to cart now!
A really sophisticated and accurate colour and luminance sensor breakout that's Raspberry Pi and Arduino-compatible. As well as detecting RGB colour and light level, it has added bells and whistles like 50/60Hz light noise rejection, a wide detection range, and two illumination LEDs. See Description for more details about the product. Add to cart now!
This mini module features a light, color and distance sensor. It is based on the reflection of the IR waves emitted by the built-in LED and the output data is 16 bits. See description for more details about the product. Add to cart now!
MLX90393 is the latest generation of three-dimensional hall technology products. 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 module can measure temperature and humidity with high accuracy, has calibrated digital output, is stable and reliable. See Description for more details about the product. Add to cart now!
2.1V to 3.6V Supply Voltage Low power consumption – 0.15uA typical I2C interface Resolution: 0.04%RH, 0.02°C Accuracy: ±2%RH, ±3°C See description for more details about the product. Add to cart now!
A really nice environmental sensor that's ideal for indoor monitoring of temperature, pressure, and humidity, or even outdoors in a suitable enclosure. It's Raspberry Pi and Arduino-compatible. See Description for more details about the product. Add to cart now!
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!
TH Sensor-AM2301 See description for more details about the product. Add to cart now!
This high-performance temperature probe features adjustable resolution and a 1-wire interface it is capable of measuring the temperature in wet conditions. See description for more details about the product. Add to cart now!
This sensor with 0.5 m cable is for precision temperature sensing which can be used in laboratory, industrial processes, and more. See description for more details about the product. Add to cart now!
This is a Waterproof DS18B20 Temperature Sensor/Thermometer. The probe uses original DS18B20 temperature sensor chip. It is waterproof, moisture-proof and anti-rust with the high-quality stainless steel tube encapsulated. No other components, unique single bus interface. See description for more details about the product. Add to cart now!
This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25oC over the sensor's -40oC to +125oC range and precision of +0.0625oC. 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!
100K 1% NTC Temperature Sensor See description for more details about the product. Add to cart now!