Sweet - bakery Display Counter

It is a device that counts down from a specified time interval and used to generate a time delay, for example, an hourglass is a timer. A counter is a device that stores (and sometimes displays) the number of times a particular event or process occurred, with respect to a clock signal.Counter is a digital device and the output of the counter includes a predefined state based on the clock pulse applications. The output of the counter can be used to count the number of pulses. Generally, counters consist of a flip-flop arrangement which can be synchronous counter or asynchronous counter.