Collaborate Disseminate
That big grandfather clock in the library might be an impressive piece of mechanical ingenuity, and an even better example of fine cabinetry, but we’d expect that the accuracy of …read more Continue reading An Atomic Pendulum Clock Accurate Enough for CERN
Half the fun of getting vintage test equipment is getting to open it up. Maybe that’s even more than half of the fun. [CuriousMarc] got an HP 5061A Cesium clock, a somewhat famous instrument as the model that attempted to prove the theory of relatively. The reason? The clock was …read more
Continue reading Cesium Clock Teardown, or Quantum Physics Playground