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The counter triggers the counter next to it when it resets. This driver decodes the binary input to decimal and sends it to the seven segment display. The main clock signal having 1 Hertz frequency is given to the decade counter which provides binary output to the decoder driver. increases the number according to the clock signal. Digital clock has a counter that receives a clock signal from any source and. With the help of counters and decoders, a digital clock to display time in hours, minutes and seconds can be constructed. The aim of the project is to design a twelve hour Digital Clock that displays the time digitally, in contrast to an analog clock, where the time is indicated by the positions of rotating hands. Logic rather than any programming based element. On building a digital clock with simple gates, flip-flops and counters with sequential Very common and efficient option for displaying a decimal value. Giving a clock signal to the next counter when it resets. Work in a similar fashion by receiving a clock signal from the previous counter and Thisĭriver decodes the binary input to decimal and sends it to the seven segment display. Given to the decade counter which provides binary output to the decoder driver. The main clock signal having 1 Hertz frequency is Digital clock has aĬounter that receives a clock signal from any source and increases the numberĪccording to the clock signal. With the help of counters and decoders, a digital clock toĭisplay time in hours, minutes and seconds can be constructed. Time digitally, in contrast to an analog clock, where the time is indicated by the The aim of the project is to design a twelve hour Digital Clock that displays the