Speed limits are a subject of constant discussion across America, and because of decentralized state regulation over the limits, there can be a wide variance in limits from state to state. Arizona, ...

New digital speed limit signs are already active on some roads, changing the limit depending on numerous factors. Texas introduces variable speed limits using digital signs after a deadly 2021 pileup.

VIDAR motors eliminate the need for external VFDs, saving space and reducing installation time from weeks to hours. The embedded technology reduces energy consumption by enabling precise, automatic ...

Diener Precision Pumps has launched its Exacta Series Variable Dispense Pump, which has been designed to deliver unmatched precision, reliability and flexibility for a range of medical, analytical and ...

Fueling vehicles and schools, Toot'n Totum is bringing their Spirit Pump Program to even more schools across the Amarillo area this year, according to a company news release. The Toot’n Totum Spirit ...

Using variable speed drives on pumps reduces parasitic energy loss, enables proper maintenance and lowers capital costs. This article examines a method for determining the optimal number and speed of ...

What steps will reproduce the bug? I can get the pump to run using a local program however when I attempt to run the pump via njsPC the pump it does not successfully run the pump.

GREENVILLE, Ill. — Enertech Global, a manufacturer of ground-source and air-to-water heat pumps, has launched the WV, a variable-speed hydronic heat pump that the company says is engineered for ...

Abstract: Addressing the issue of hydraulic interference caused by variable-speed pumped storage units to individual units with a shared water delivery system, this study conducts numerical simulation ...

President Trump denounced the Biden-era Digital Equity Act as “woke handouts based on race,” raging in a social media post against a broad effort to improve high-speed internet access. By Chris ...

1 School of Energy and Power Engineering, Beihang University, Beijing, China 2 Fuwai Hospital State Key Laboratory of Cardiovascular Disease, Beijing, China Introduction: Constant-speed methods are ...