[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.

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.

Abracon Corporation introduces its ABS06L and ABS07L series of 32.768kHz ultra-low profile tuning fork crystals. Abracon Corporation introduces its ABS06L and ABS07L series of 32.768kHz ultra-low ...