Telepresence robot gives me wicked case of the giggles Commented on: 50 weeks ago (November 7, 2013)

Certainly a valid point, YoMamma. ;) Interacting with folks from a distance affords the user a certain level of safety.

Huge backing for $100 3D printer, but remember caveats Commented on: 1 year ago (October 11, 2013)

Thank you — good catch. We meant about a 1/16 of an inch. Decimal point moved in edit.

Open hostility to green technologies: A social-science solution Commented on: 1 year ago (September 18, 2013)

Yikes! I can't comment on that one, Anonymous. See sociologist Robert Jackall's book Moral Mazes (...

Seven ways older automation experts can help the industry Commented on: 1 year ago (August 13, 2013)

Ron, we'd love if you linked people to John's story at this URL.

The difference between electromechanic, fluid-power, and linear-motor actuation Commented on: 1 year ago (July 10, 2013)

Great question, Albert. Generally speaking, linear actuators are self-contained components that you buy from a manufacturer to install into a bigger design. Picture a self-contained rectangular-...

Basics of flexible bellows couplings Commented on: 1 year ago (June 12, 2013)

We've forwarded your question to Andrew Lechner at R+W.

Technology refuses to prove superstitions Commented on: 1 year ago (April 26, 2013)

12 words for you, Steve: Cat in a Shark Suit Riding a Roomba and Chasing a Duck. http://bit.ly/ZTNwXd Supernatural, not staged,...

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