Jandy manufactures professional-­grade pool and spa equipment, including a full line of pumps, filters, lights, valves, chlorinators and automation solutions. You can buy equipment directly from its ...

LACERATIONS TO THE FACE, THE HEAD, EVEN A FRACTURED SKULL. A CONTROVERSIAL CLUB IN ALGIERS WAS THE SUBJECT OF DEBATE AT THE NEW CITY COUNCIL’S DEVELOPMENT COMMITTEE. IT HAPPENED TODAY AND AFTER ...

Calibration is one of the most critical steps in the pH measurement process. Some of the common calibration-related problems include out-of-range slope values and cell constants, inaccurate readings ...

60 U.S. Blue Haven offices design and build inground custom pools & spas in all sizes, shapes, and styles with exclusive, high-tech SmartFeatures® that automate pool care, save time, money, water, and ...

Abstract: In this article, gain errors in current sensing for highly dynamic three-phase drives with three current sensor measurements are compensated without the aid of the machine plant model. As ...

I'm backing up the entire contents of a group to a new group, but I'm getting an error error: send multi media: retry middleware skip: invoke pool: rpcDoRequest: rpc ...

Abstract: Global navigation satellite system (GNSS)/inertial navigation system (INS) integration is widely used for train positioning, but railways tunnels and mountains can interfere GNSS signals and ...

If you’re having trouble with your HP Mobile Data Protection Sensor on Windows 10 and can’t find a compatible driver, here’s a simple way to fix it by manually installing an older driver. Although ...

Hello, a lot of sensor are reported as not available anymore. I have an Ezviz CP4 which was reporting a lot of useful data (especially the battery state), now this information is not available anymore ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. An emerging field of research focusing on marine-based carbon ...

Owning a pool in Arizona can seem effortless but a few common missteps can turn blue water green fast. Just because water is ...