Although Wick is a professor in the Department of Biomedical Engineering and director of the School of Engineering’s bachelor ...

Eric Fossum, the inventor of the modern CMOS sensor and longtime friend of DPReview, was recently awarded the Draper Prize ...

Detecting cancer in the earliest stages could dramatically reduce cancer deaths because cancers are usually easier to treat ...

Organic acids found in fruit juices include citric, malic, lactic, tartaric, and acetic acids, which are either naturally occurring or added artificially. There are also several inorganic acids, such ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Nature Sensors publishes fundamental, applied, and engineering research across the full spectrum of sensing technologies, spanning biological, computational, engineering, and systems domains. The ...

When your vaginal pH level is off, you may experience unusual odors, itchiness, and general discomfort, as well as yeast or bacterial vaginosis (BV) infections. Taking pH balance pills may help ...

Abstract: Potable water is a necessity for every living human being, but not everyone has access to it. Water undergoes a complex multi-stage filtration system to produce potable water that adheres to ...