Environmental (temperature, humidity, air quality)

This is a simple breakout board for the MQ - 3, MQ - 4, MQ - 6, MQ - 7, and MQ - 8 gas sensors. With the Gas Sensor Breakout you will be able to ut...

"Greenhouse Effect" is melting the Earth ice core every minute and creating dangerous icebergs. By knowing the exact concentration of CO2(Carbo...

While there are many types of temperature sensors available in the market, the DS18B20 arduino Temperature Sensor form DALLAS is the best choic...

This is a stainless steel, Type-K Thermocouple probe. A thermocouple works by taking two wires made of dissimilar metals, connecting them at the tw...

Thermocouples are best used for measuring temperatures that can go above 100 °C. This is a bare wires bead-probe which can measure air or surfac...

The fast pace of modern life greatens the distance between human and nature, making more kids caged in the concrete jungle. However, interacting...

INTRODUCTION We can divide temperature measurement in to two types: contact and non-contact. Contact measurement can ...

Are you still looking for a low cost thermometer? Did you get one? Aha! Here it is! This is a new waterproof digital thermometer with display. It ...

Thermocouples are best used for measuring temperatures that can go above 100°C. This is a bare wires stainless-steel tip probe which can measure...

DFRobot released its latest wide range Arduino infrared CO2 sensor, which effective range is up to 0~50000ppm. This sensor is based on non-di...

DFRobot's latest generation of digital DHT11 Temperature and Humidity sensor is as powerful as it used to be but easier to use.  This  DHT11 Arduin...

This is a simple-to-use liquefied petroleum gas (LPG) sensor, suitable for sensing LPG (composed of mostly propane and butane) concentrations in...

This is a simple-to-use compressed natural gas (CNG) sensor, suitable for sensing natural gas (composed of mostly Methane [CH4]) concentrations in ...

Take a deep breath in...now slowly breathe out. Mmm isn't it wonderful? All that air around us, which we bring into our lungs, extracts oxygen from...

The state-of-the-art BME680 breakout lets you measure temperature, pressure, humidity, and indoor air quality, and is Raspberry Pi and Arduino-c...

This pressure sensor from Goertek is a good low-cost sensing solution for measuring barometric pressure. If you need excellent accuracy and repeata...

  The SparkFun Qwiic Particulate Matter Sensor features Bosch’s BMV080—the world’s smallest particulate matter sensor—measuring just 4.4 × 3.0 ...

Revolutionize Your Robotics and Drones with the 10-Axis ROS IMU SensorDive into Dynamic Orientation and Precision with Our State-of-the-Art SensorT...

We stock a large number of Temperature/Humidity sensors, so you're probably wondering why another one? Well, this Adafruit HDC3021 Precision Temper...

It's half USB Key, half temperature-humidity sensor... it's the Adafruit SHT41 Trinkey. We wanted to make it super-easy to add one of our most popu...

The SEN55 environmental node is a straightforward, all-in-one sensor solution platform for the accurate measurement of various environmental parame...

This is a sensor that detects hydrogen sulfide concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated ...

Fermion: MEMS Smoke Gas Detection Sensor employs state-of-the-art microelectromechanical system (MEMS) technology, endowing the sensor with compact...