Discover how to build a DIY mini water pump using recycled bottle caps and a small DC motor! This step-by-step tutorial shows you how to create an efficient homemade pump from everyday materials.

Learn how to create a functional DIY mini vacuum cleaner using everyday materials like a plastic bottle and a small DC motor. Follow this step-by-step tutorial as we build a portable vacuum cleaner ...

The Los Angeles Chargers announced that they’ve interviewed safeties coach Adam Fuller for their defensive coordinator position. Fuller began his coaching career in 1998 at Worcester Polytechnic ...

As Matt LaFleur looks to hire his next defensive coordinator, Jim Leonhard is reportedly on the shortlist of potential candidates to succeed Jeff Hafley in Green Bay. There is “mutual interest” ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. PITTSBURGH (AP) — Former Las Vegas Raiders defensive coordinator Patrick Graham is heading east ...

The joint venture is likely to launch the electric vehicles in the next financial year at Hindustan Motors Uttarpara plant in West Bengal. Hindustan Motors-European co JV likely to launch electric two ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

Former NFL defensive coordinator Don "Wink" Martindale will have an in-person interview in New York on Saturday for the same open position with the Jets, according to multiple reports.

Jan. 23, 2026 — In modern industrial environments, AC drives play a crucial role in controlling motor speed, torque and energy consumption. By precisely regulating motor performance, AC drives help ...

Abstract: This paper proposes a new high-frequency injection method for saliency-based position sensorless drives of interior permanent magnet synchronous machines, utilizing a single dc-link current ...

Abstract: Stepper motors are widely employed in equipment requiring indexing motion due to their simple control scheme and low cost compared to three-phase permanent-magnet (PM) servo machines.