TecSense GmbH supplies optical and opto chemical sensor systems for measuring O2 and CO2 in liquids and gases.

Cardiac device therapy has significantly evolved since the introduction of the first implantable pacemaker and the subsequent ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...

O2 is the last network that still operates a 3G network, with the other UK mobile operators already having decommissioned their 3G service so they can re-deploy the spectrum to be used for 4G and 5G ...

12:30, Fri, Dec 12, 2025 Updated: 12:35, Fri, Dec 12, 2025 Money expert Martin Lewis has urged O2 customers to report it after they were hit with unexpectedly large final bills for trying to ditch the ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Mobile operator O2 says it has improved 4G and 5G network coverage for its customers across close to 600 miles of motorways and A roads across the UK in a move the firm says is designed to address ...

O2 customers have been alerted that time is running out if they wish to avoid a £2.50 monthly increase. People are being urged to watch out for a notification from the mobile phone provider which been ...

LONDON, Oct 30 (Reuters) - Britain's Virgin Media O2 said it had signed a deal with Elon Musk's Starlink to boost mobile coverage in rural areas, initially with messaging and data services when it ...

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