IEEE Spectrum on MSN4 天
Quantum Sensor Hits Nanosecond Resolution
Researchers have now unlocked the secret to doing so with a tabletop quantum sensor that can capture magnetic fields with ...
Design-Reuse7 年
Sub-Nanosecond Resolution, Sub-Microsecond Accurate, FPGA System Timer Component
Atomic Rules TimeServo is a RTL IP core that serves the function of an FPGA’s System Timer or Clock. Although specifically designed to support the needs of line-rate independent packet timestamping, ...
Nanowerk1 年
Nanosecond and the Ultrafast World of Time
A nanosecond (ns) is a unit of time in the metric system, equal to one billionth (10-9) of a second (s). The second is the base unit of time in the International System of Units (SI), making the ...
Hackaday13 年
Visualizing A Nanosecond
After all they’re a measure of time, right? You can’t make it out ... long and represents how far electricity can travel in one nanosecond (one billionth of one second).