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Results tagged with time
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user 139229
Time cannot be created, but it can be measured by using common references. The oscillation of the cesium atom, or a pulsar, can be used in our lifespan, but neither one is steady forever. We can create 'instances' of time with tuning forks and electronic oscillators. By creating them we define them in terms of 'increments' of time. Those deemed to be laboratory grade become our reference devices for measuring time and frequency, the reciprocal of time.
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votes
How can i calculate the time that is elapsed between two sensors in vhdl?
This is the function of a Time-to-Digital Converter.
The idea is that you start a counter when the sensor 1 gives a 1 and stop it when sensor 2 gives a 1. … output <= counter;
end if;
end if;
end process;
Your last part is unclear: what do you mean with "after a moving object moves infront of it i cannot store the time …
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