Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

Finally, eco-friendly music.

Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 ...

Monitoring ethanol at very low concentrations is crucial due to its widespread use in ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

MUSCAT - National Gas Company, a long-established Omani energy firm that markets and distributes liquefied petroleum gas (LPG) in Oman and other overseas markets, says it is weighing investments of ...

Helium is inert, which makes it useful in a lot of different industries. But helium’s colorless and odorless non-reactivity ...

One of President Donald Trump's most prominent immigration enforcers vowed Saturday to continue using tear gas during Operation Metro Surge in Minneapolis, after a Minnesota federal judge Friday ...

Olimex HoT (Home of Things) is a lightweight Smart Home solution designed to run on low-end hardware (128MB RAM, 128MB flash) ...

DENVER (KDVR) — A full list of gas stations that were impacted by contaminated fuel in the Denver metro area last week has been released, and state officials are encouraging impacted customers to make ...

The crackdown is not limited to construction sites, the statement said, adding that the BMC’s Public Health Department has been instructed to issue stop-work notices to bakeries and other units that ...