Step by step tutorial on how to make a LEGO safe with two working lock systems using only standard LEGO bricks. This video explains the entire build process including the dual locking mechanism, ...

This is Part 2 of a three-part series. As discussed in Part 1 and recapped here, modern wireless communications systems (mainly superheterodyne radio transceivers) are now required to deliver higher ...

This is Part 1 of a three-part series. As modern wireless communications systems (mainly superheterodyne radio transceivers) are now required to deliver higher performance than ever before, they’re ...

WILMINGTON, N.C. (WECT) - There will soon be more space to bike, walk and run in Wilmington. Many people in the Wilmington area enjoy spending time outdoors. City officials are now moving forward with ...

Abstract: Presents a tutorial on phase-locked loops from a control systems perspective. It starts with an introduction of the loop as a feedback control problem, with both the similarities and ...

SAULT STE. MARIE, Mich. — U.S. Army Corps of Engineers, Detroit District’s New Lock at the Soo project in Sault Ste. Marie, Michigan, awards a total of $95.3 million for remaining Phase 3 options to ...

SAULT STE. MARIE, Mich. (WXYZ) — The U.S. Army Corps of Engineers announced that the remaining phase three construction options have been awarded for the new lock ...

Abstract: The tutorial overviews the basics of digital fractional-N phase-locked-loop architectures and their design principles from the signal-processing level down to circuit design. We will examine ...

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