Innovative optical atomic clock could combine single-ion accuracy with multi-ion stability

For many years, cesium atomic clocks have been reliably keeping time around the world. But the future belongs to even more ...
EDN

U.S. gets hyper-accurate atomic clock, new time standard

As if timekeeping in the U.S. wasn’t already pretty accurate, the U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) just declared a new atomic clock, the NIST-F2, to ...
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Japan puts world's most accurate clock on sale for eye-popping price

Tokyo, Japan - Resembling a squat, wide fridge, the world's most accurate clock just went on sale for $3.3 million in Japan on Wednesday. No, that's not a soda machine... it's a clock! And not just ...

Accu-Time Systems and Legion Announce Seamless Time Clock Integration for Workforce Management

ATS' cloud-based TimeCom® Solution now integrates seamlessly with Legion's Workforce Management Platform WINDSOR, CT / ...
EDN

Real-time clock IC is accurate and low cost

The low-cost MCP7940M real-time clock/calendar IC includes a digital-trimming circuit that can compensate up to ±127 ppm for crystal error. The device is available ...