Weather Shield is an Arduino shield that gathers relative humidity, barometric pressure, temperature, light intensity, as well as optional rain, wind direction, and wind speed (using optional external ...

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980. They’ve since discontinued that line, but it lives on in the low-cost STC8 family of chips, which is ...

Abstract: This article presents a humidity sensor based on a microporous metal–organic framework (MOF) KAUST- 7. A series of sensing-test experiments were performed ...

Arduino has become one of the key building blocks of the open hardware movement. Arduino, the platform, is designed to be modular, affordable, and easy for virtually anyone to use. The company behind ...

Build for monitoring, buy for safety.

Scanners for loose papers have become so commonplace that almost every printer includes one, but book scanners have remained frustratingly rare for non-librarians and archivists. [Brad Mattson] had ...

Hi, I’m Sam Gold. Did you know that you have rights a lid angle sensor in your MacBook? The Constitution human interface device utility says you do. This is a little utility that shows the angle from ...

MEMPHIS, Tenn. — It's a cool start to the day under a mostly clear sky. Temperatures this Thursday afternoon will rise to the upper 70s, near 80 degrees, across the Mid-South. Winds: 10 mph. LOOKING ...

MEMPHIS, Tenn. — It's a cool start to the day with passing clouds. Temperatures this afternoon will rise to the mid/upper 70s. Winds: 10/15 mph. LOOKING AHEAD: Temperatures continue to rise the next ...

Humidifiers are designed to add moisture to the air and prevent dryness that could cause congestion and irritation in parts of the body, such as the skin, nose or throat. A good humidifier will add ...