Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

Spread the love“`html When it comes to keeping your vehicle running smoothly, understanding your oxygen sensor is fundamental. This small but vital component plays a crucial role in your car’s ...

In-line sensors in single-use biomanufacturing enable real-time monitoring of pH, dissolved oxygen, and biomass without ...

More accurate navigation systems and improved wireless communications may not come from traditional electronics, but rather from atoms. Researchers at Penn State and the National Institute of ...

Of the more than 624,000 highway bridges in the U.S., an estimated 220,000 need repairs. Quantum sensors could help engineers ...

Most people perceive a cork in a bottle of wine as a simple plug meant to keep the liquid in and the outside world out. In ...

How do airbags deploy so quickly in a crash? We explain the physics behind vehicle crash sensors, chemical propellants, and ...

As a new study claims we should do 560 to 610 minutes of weekly exercise to cut heart attack risk, our writer bravely takes ...

As the United States approaches 250th birthday celebrations on July 4, Washington DC’s monuments, statues and fountains are being prepared to put on a show. However, renovations of the Lincoln ...

With rising gas prices leaving many feeling the pain at the pump, knowing how to get every last mile out of your car has ...

Students learn that they, too, can help communities care for trees safely and responsibly. City residents, politicians, planners, scientists and tree-care professionals ideally ne ...