The Gravity: I2C Oxygen Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high anti-interference ability, high stablility and high sensitivity,...

In the ever-increasing need and awareness for health and safety, water has become a focus point for proper disinfection treatment as aftereffects of industrialization can become a danger for contamination...

The Arduino turbidity sensor detects water quality by measuring the level of turbidity. It is able to detect suspended particles in water by measuring the light transmittance and scattering rate...

Gravity: Analog TDS Sensor/Meter for Arduino is an Arduino-compatible TDS Meter Kit for measuring TDS value of the water, to reflect the cleanliness of the water. TDS meter can be...

The 7 in 1 soil integrated sensor is suitable for detecting soil nitrogen, phosphorus, potassium, PH, EC, temperature and humidity, widely used in rice fields, greenhouse cultivation, rice, vegetable cultivation,...

Soil moisture sensor allows you to plan watering flowers or a small garden. Works in home conditions. In our opinion, any Maker who think about automating the watering system for...

This is a handy adapter for easily connecting a DS18B20 sensor to a microcontroller. The resistance needed to read the sensor is already on the module. Features Resistance: 4.7k? Dimensions...

Add heat-vision to your project and with an Adafruit AMG8833 Grid-EYE Breakout! This sensor from Panasonic is an 8x8 array of IR thermal sensors. When connected to your microcontroller (or...

The MLX90614 is an infrared thermometer for non-contact temperature measurements. Both the IR sensitive thermopile detector chip and the signal conditioning ASIC are integrated in the same TO-39 can. Integrated...

The MLX90614 is an infrared thermometer for non-contact temperature measurements. Both the IR sensitive thermopile detector chip and the signal conditioning ASIC are integrated in the same TO-39 can. Integrated...

A standard NTC of 10K (5% accurate)

Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you and can be easily interfaced with any microcontroller, even one without an...

TF-Luna is a compact, low-cost ToF LiDAR offering precise range detection from 0.2m to 8m with 1cm resolution, suitable for various development scenarios.FeaturesDistance Resolution: 1cm Frequency: 100Hz Ambient Light Resistance:...

The A02YYUW Waterproof Ultrasonic Sensor is a reliable, high-performance ranging module designed specifically for makers and smart home enthusiasts. This IP67-rated sensor delivers stable distance measurements from 3cm to 450cm,...

The BMP280 is a humidity sensor specially developed for mobile applications where size and low power consumption are key design parameters. The humidity sensor offers an extremely fast response time...