Here’s how to build a pendulum-controlled clock which can be made really accurate. Retro? – yes, but an interesting project all the same. You’ll need a spare quartz clock which must be adapted by ...

It's a wonderful Heath Robinson contraption. There's a bicycle wheel, a toilet cistern, the casing from a shell, even some antique Meccano. Yet this odd assemblage, together with a long pendulum ...

Discover the fascinating world of physics and engineering with our step-by-step guide on "How to Make a Pendulum Machine." This video provides detailed instructions and insights into constructing your ...