Would you let your kids use a Cirkular saw? With this technology i would. This technology uses conductors on the blade to sense a when to stop, perhaps when a finger crosses? It cost’s roughly 60$ to replace the break and the blade, but a finger can never be replaced. Also it looks really cool in highspeed film. This clip was taken from TimeWarp on Discovery channel.
Watch this Buzz-Saw stop in less than a millisecond
Johny
Johny (John-Erik) Krahbichler is the CEO and main author of Gadgetzz, since 2009. While Mr. Krahbichler's expertise is in consumer electronics, his true passion is science´, and educating the world about the universe we inhabit. Check out the non-profit Scientific Literacy Matters Currently Johny is using his experience from covering trade shows such as the CES, to work with trade show exhibition marketing.
Thats pretty damn cool
That’s awesome.