Explore the SRT hitch series and learn how to use skif-formed eyes with pulleys for efficient, safe movement in tree climbing ...

Tennessee executed Harold Wayne Nichols by lethal injection Thursday in Nashville for the 1988 rape and murder of Karen Pulley, a 20-year-old student at Chattanooga State University. Nichols, 64, had ...

NASHVILLE, Tenn. — Karen Pulley’s family says it feels like the past 37 years are catching up with them at once. On the eve of Harold Wayne Nichols’ execution, they are in Nashville carrying the ...

This video demonstrates the installation of a pulley saver for tree climbers, highlighting proper techniques to protect ropes and extend their lifespan. It provides step-by-step guidance for safe and ...

Abstract: Nowadays, robotic research focuses more and more on attaining energy-efficient and safe solutions. They are key-aspects of industrial robots, such as inspection and maintenance robots. The ...

Today we are diving into some real life STEM as we explore the amazing simple machine pulley. We will learn about the different types of pulley systems. Then it is time to get hands on with a STEM ...

Components of the patented Jasung permanent magnet intelligent direct drive pulley system. Credit: 2SP Solution Providers Inc. This article examines the technical principles, structural features, and ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

In the sure and certain hope of salvation, Penny Shelton Pulley passed away on July 28, 2025. She was sixty-six years old. Penny was born in Jacksonville, North Carolina and was predeceased by her ...

Over the past year, Aaed Musa built a robot dog called CARA, short for "Capstans Are Really Awesome". The design does not involve gears or pulleys like traditional ones. CARA uses something called ...