A scissor lift is a simple enough mechanism, but since he was 3D printing one that had to withstand the weight of the projector, it took him a while to get it right.

Extra: Your cardboard scissor lift is a nice example of how the mechanism works, but it is not very sturdy. Can you build a sturdier scissor lift out of different materials?

Over a one-year period, OSHA investigated ten preventable fatalities and more than 20 preventable injuries resulting from a variety of incidents involving scissor lifts. OSHA’ ...

Make sure you don’t stress the delicate plastic of the scissor-lift mechanism. How to install extra RAM memory in the new iMac How to replace keys on a Mac or MacBook keyboard ...

A scissor lift is a simple enough mechanism, but since he was 3D printing one that had to withstand the weight of the projector, it took him a while to get it right.

Discover the Lift & Slide Cart, a game-changer for easy cargo loading with its powered lift and slide mechanism, perfect for trucks and SUVs.

The Clean Development Mechanism helps link sustainable development with the reduction of greenhouse gas emissions. It also promotes collaboration between North and South. When the Kyoto Protocol ...

The bed frame is lifted (and subsequently lowered) via a four-motor scissor-lift mechanism that's powered by an adjacent 110-volt AC wall outlet. In the event of a power outage, an integrated ...

Sport Football Peter Crouch Peter Crouch reveals "defence mechanism that became superpower" as new film lifts lid The former England striker's career is charted in new documentary released by ...