You know those old cliche that the younger generations have begun to cynically despise: “follow your dreams!” “You can be anything you put your mind to!” — well, ...

Abstract: In this article, the design of an ultrasonic gas flow sensor with a low cost and low energy temperature compensation method based on time of flight (ToF) measurement is presented. In order ...

A plan for $600,000 in necessary funding to maintain a University of Iowa water monitoring system vital for tracking nitrate, dissolved oxygen, and pH rates in streams across the state is set to be ...

Precise metrology forms a fundamental basis for advanced science and technology, including bioimaging, semiconductor defects diagnostics, and space telescope observations. However, the sensor ...

(Left to right) Voice of San Diego’s reporter Will Huntsberry, Mayor Todd Gloria, Councilmember Sean Elo-Rivera and Aimee Faucett at Politifest 2025 at the University of San Diego on Saturday, Oct. 4, ...

San Diego residents pay the highest water rates in the country but enjoy access to more water than we currently need. This has led to calls to dissolve the San Diego County Water Authority, which ...

The vital key to protecting your home from damage, both simple and drastic, is proper preparation. When you prepare your home for certain eventualities, you'll be able to catch these hazards in the ...

As robots increasingly enter human spaces, robotics companies will need to think about safety differently than they did when robots were largely siloed from their human counterparts. Sonair thinks its ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

Mark Jackson lost use of his hands after being diagnosed with ALS. A patient with amyotrophic lateral sclerosis (ALS) has become the first person in the world to control an iPad entirely by thought, ...