Flash Master !!install!! Guide
If a machine spins at 6,000 RPM (100 times per second), the human eye sees a blur. A Flash Master fires a flash of light at exactly the same frequency (1/100th of a second). Because the light hits the spinning gear at the exact same point in its rotation every time, the gear appears to be standing still.
Interestingly, the skills of the Flash Master across these three fields overlap significantly. flash master

