4 ms·Right. And what should I do if I'm a digital clock with limited space?by 21 9y agoRight. And what should I do if I'm a digital clock with limited space?naikrovek 9y agoI imagine you're not pondering this problem if you're a clock.21 9y agoYou would need 3 leds on the display - AM/PM, noon, midnightFabHK 9y agoHow long would the noon and midnight LEDs burn?goialoq 9y agoThe quantum of resolution in the UI. Usually 1 minute