A 128Hz medical tuning fork appeared in my collection thanks to a friend! Have you ever used a tuning fork? According to Wikipedia, the tuning fork was invented in 1711 by British musician John Shore, ...

Philippa Martyr does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Clock projects are so common that they are almost a cliche. After all, microcontrollers have some clock source and are good at counting, so it stands to reason that a clock is an obvious project.

[Willem Koopman aka Secretbatcave] was looking at a master clock he has in his collection which was quite a noisy device, but wanted to use the matching solenoid slave clock mechanism he had to hand.

In a curious inquiry, a reader sparks a cosmic conversation by questioning whether a tuning fork struck in the void of space could forever produce vibrations. Is that possible? Before we delve into ...

Long before Apple, Garmin, Timex and Casio, Accutron invented the world’s first fully electronic watch. In 1960, Bulova’s subsidiary introduced the Spaceview with a Tuning Fork movement, which used a ...