Many crews utilize bridge-teaser halyards when trolling large teasers, daisy chains and spreader bars. These extra halyards create several important advantages. You can adjust them up and down for ...

Power transmission involves transferring mechanical power from one part of a system to another Gear trains change the speed, direction, or torque between shafts. The gear ratio is calculated by ...

Despite the complexity of modern vehicles, they still use technologies that have been a part of humanity’s toolbox since The Holy Roman Empire. Pulleys are believed to have been used in ancient ...