This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

This module provides an introduction to utilizing a gas sensor with the Arduino. It also demonstrates some warning systems that can be implemented with the sensor. Finally, it provides a sensor ...

Those hold the detectors, an MQ-2 gas sensor module, ... [Markus] employs an Arduino Uno, which unfortunately doesn’t have great resolution on its analog-to-digital converter.

Those hold the detectors, an MQ-2 gas sensor module, ... [Markus] employs an Arduino Uno, which unfortunately doesn’t have great resolution on its analog-to-digital converter.

The soil moisture sensor module , built around the LM393 comparator, gives an active-low (L) level output when the soil is dry (determined by a pre-setted threshold value). This digital output (wet ...

Currently, many individual gas sensors require bulky, power-intensive, or expensive development kits that are needed to be individually purchased per sensor module or manufacturer. The new gas ...

The SensorChip-CO2-4P is a Micro Electro Mechanical Systems- (MEMS-) based carbon dioxide (CO2) gas sensor module, designed for the industrial gas-sensing arena. It can also be used for any CO2 ...

New ams gas sensor module for kitchens enables automatic control of cooker hoods and ventilation fans. MEMS-based design of iAQ-Core K module gives reliable detection of unwanted steam, ...