Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Researchers present a compact sensor designed for large-scale manufacturing and use in humid hydrogen environments ...

Abstract: Accurate low-humidity detection is vital for applications such as lithium battery manufacturing, heritage preservation, and microelectronic packaging, yet current sensors face low ...

Not every smart home purchase has to be a wise one.

Abstract: A reflective high-sensitive humidity sensor based on a brief no-core fiber (NCF) sandwiched between a single mode fiber (SMF) and a short section of seven-core fiber (SCF) is experimentally ...