Parallel mutual inductance circuits (PMICs) are fundamental components of levitation control systems in maglev transportation, which are controlled to regulate levitation gaps. Conventional levitation ...

In this paper, An average switch model of a boost converter with double closed loop control is presented by using the method of average state space. A detailed design procedure of both voltage and ...

Halliburton Company (NYSE:HAL) is one of the 10 most undervalued oil stocks to buy according to analysts. Halliburton Company (NYSE:HAL) and Chevron Corporation announced on June 12 that they are ...

It’s sustainable, scalable, and smart. Use cases across industries Closed-loop payments fit any business where loyalty and repeat spend matter. Below are some examples where they work seamlessly: ...

Many people who get analog electronics still struggle a bit to design oscillators. Even common simulators often need a trick ...

A smartphone app for monitoring blood pressure and medication use, developed by medtech firm Closed Loop Medicine, has shown proof-of-concept in an observational study. The 389-subject Cure-19 ...

HOUSTON, June 12, 2025--Chevron’s hydraulic fracturing and subsurface knowledge is built into an algorithm to enable advanced decision making.

The invention provides a basic low-voltage DC loop circuit analyzer. In doing so, it would monitor loop circuit 0 - 30 Volt DC voltage. It also would provide 24 volt DC power for the operation of ...

In doing so, it would monitor loop circuit 0 - 30 Volt DC voltage. It also would provide 24 volt DC power for the operation of a loop circuit as needed for testing purposes.

Pre-emptive action Closed feedback loops allow healthcare facilities from clinics or clinical trial sites to identify problems, implement solutions, and, crucially, monitor their success.