LED should also show the rounded percentage , Electrical Engineering

The LEDs should also show the rounded percentage of the full scale output. Since there are 8 LEDs every one represents 12.5%. Though, since we want the rounded percentage the LED on the LSB should be illuminated if the voltage is above 6.25% (312mV) and the next LED should illuminated if the voltage is above 18.75% (937mV) etc.

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