Ryosuke Fukusada designed COO and MOOV, a series of metal cuckoo and pendulum clocks, respectively, crafted from perforated ...

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 ...

Biological timekeeping : the body's rhythms -- Calendar : different drummers -- Early clocks : home-made beats -- The pendulum clock : the beat of nature -- Successors : ubiquitous timekeeping -- ...

My grandparents’ tiny house on Long Island was full of clocks. A grandfather clock stood stoically next to the seltzer cabinet, and a pendulum wall clock kept watch above the crystal candy jar in the ...