IIHR research associate Tom Stoeffler checks the sensor unit for a nitrate sensor at Waterworks Prairie Park in Iowa City on Sept. 11, 2025. The state’s automated network of sensors allows for ...

We've detailed two ways to export your Snapchat memories so you don't have to add another fee to your pile of subscriptions. Blake has over a decade of experience writing for the web, with a focus on ...

Qualcomm has announced its acquisition of open-source hardware and software company Arduino. No financial details regarding the transaction have been disclosed. Qualcomm said the deal will help ...

The PIR library implements a class to monitor 1 or more PIR sensors. The library supports default 8 PIR sensors per object, which typically are added in setup(). It is possible to add a sensor (pin) ...

FORT BLISS, Texas — If you’ve seen any footage from the ongoing war in Ukraine, odds are it was video that came from a drone. As the war has expanded since it began in 2022, so too have the usage of ...

Generative AI apps have seen tremendous growth in both downloads and in-app revenue in the first half of 2025, a report from market intelligence firm Sensor Tower said. Users downloaded GenAI apps 1.7 ...

WASHINGTON — A sea of questions now surrounds flash flood warning protocols along the Guadeloupe River after more than 100 people, including dozens of children, are confirmed dead from devastating ...

The One UI 8 Beta Program just went live globally for the Galaxy S25, S25+, and S25 Ultra as of now. More Galaxy devices are in line of receiving the Android 16 beta, with confirmed devices released ...

ABSTRACT: This study investigates the optimization of Fresnel lens designs using Zemax software, with a focus on minimizing beam divergence by controlling the output spot diameter on the image plane.

Since it began in 2014, Arduino Day has been an annual celebration of creativity, open-source hardware and a thriving community of engineers, developers and makers looking to showcase their latest ...

Kitchen employee Carmen Mercado laughs as she tries to pull up a heavy bag of compost to throw away in a composting dumpster at Oaknoll Retirement Community in Iowa City on Thursday. (Savannah ...

Your browser does not support the audio element. Hello Hackers! Today we have a really interesting topic. Searching the internet, I didn't find any simple solution on ...