Continuous monitoring of gases at low concentrations is necessary for keeping track of emanations from coal mines as gas emissions prove to be a detrimental factor for people working in such ...

The SGP30 is a digital multi-pixel gas sensor designed foreasy integration into air purifier, demand-controlledventilation, and IoT applications. Sensirion’s CMOSens®technology offers a complete ...

This paper describes a new high performance cost effective Earth Observation Platform, the SSTL-300 and associated optical sensor suite, offering a 7-year mission lifetime with a very high operational ...

This paper proposes an automatic system that treats the household waste water to obtain optimum pH which is suitable for crop irrigation. Each plant species has a preferred pH and in general, the ...

Pressure sensing based on high-sensitivity and fast-response photonic devices is essential for various transient and dynamic processes in diverse fields. Therefore, a miniaturized device being capable ...

The Oppo Find N3 Flip’s design may have not been as radical as Motorola’s Razr Ultra series, but the Chinese brand did manage to fit three rear-facing cameras on a compact foldable, which was a first ...