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Manufacturers
EasyFil ABS is an easy to use and...
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...
A fast and precise environmental sensor that can measure temperature, pressure, and altitude. Our BMP280 breakout is Raspberry-Pi and Arduino-compatible. See Description for more details about the product. 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!
Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And finally, we have some that have a true I2C interface for easy reading. 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. In general, the closer the object, the higher the contrast between light and dark readings, but high-reflectance objects are...
This breakout board will solve all your power-monitoring problems. See description for more details about the product. Add to cart now!
The LTR390 is one of the few low-cost UV sensors available, and it's a pretty nice one! With both ambient light and UVA sensing with a peak spectral response between 300 and 350nm. See description for more details about the product. Add to cart now!
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!
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...
Cooling fans...They're everywhere, and they serve the important purpose of keeping things cool, generally electronics. 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. 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...
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!
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...
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!
Extend your light-sensing spectrum with this analog UV sensor module. It uses a UV photodiode, which can detect the 240-370nm range of light (which covers UVB and most of the UVA spectrum). 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...
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!
TEMT6000 SparkFun Ambient Light Sensor Breakout Module See description for more details about the product. Add to cart now!
Vishay has a lot of light sensors out there, and this is a nice simple lux sensor that's easy to add to any microcontoller. 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 light and proximity sensor detects light over a wide dynamic range (0.01 lux to 64,000 lux) and proximity within a short range of ~5cm. See Description for more details about the product. Add to cart now!
This breakout has a really cool IR sensor from TI that can measure the temperature of an object without touching it! See description for more details about the product. Add to cart now!
Infrared Digital Obstacle Sensor Module (3 - 100 cm Adjustable)
High performance bidirectional current sensor based on Hall effect. 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...
Infrared (IR) break-beam sensors are a simple way to detect motion. See description for more details about the product. Add to cart now!
The long awaited BME680 from Bosch gives you all the environmental sensing you want in one small package. 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!
Wireless Temperature and Humidity Sensor TH10
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...
Wireless Temperature and Humidity Sensor TH16
High performance 1-wire digital thermometer with programmable resolution. See description for more details about the product. Add to cart now!
This LM75A temperature sensor can convert temperature to digital. It operates four data registers via I2C to set different operating modes See description for more details about the product. Add to cart now!