Regardless, when placed on certain appliances, like a simple fan, the motion really does imply that the clockwork winder is connected to the mechanism inside. It’s a falsehood, of course ...

We’ve seen a variety of oddball 7-segment displays in the past, but this one uses a new material: both for the display and the mechanical mechanism ... segments are made: simple pieces of ...

If you're looking for a simple project that will make a beautiful ... With just an old pallet, a battery-operated clock mechanism, and some imagination, you'll be able to craft a clock that's ...

Importantly, this simple negative feedback mechanism is effected with a delay that reflects the time course of translation and post-translational modification of the clock gene products.