Welcome to Play Smart, a regular GOLF.com game-improvement column that will help you play smarter, better golf. Next time you have a long lag putt or are trying to navigate your distance control on ...
This accurate one-pulse-per-second clock is made with a few common parts and driven from a 50 or 60 Hertz mains supply but with no direct connection to it. A beep or metronome-like click and/or a ...