Simple adder circuit [closed]
Design the following circuit within the listed constraints:
Circuit must accept input from two BCD rotary switches, assume range is 0-9.
When a pushbutton is pressed the sum of the numbers should be displayed on a pair of 7-segment displays.
Only use 74xx logics chips and passives in your design.
Design the following circuit within the listed constraints:
Circuit must accept input from two BCD rotary switches, assume range is 0-9.
When a pushbutton is pressed the sum of the numbers should be displayed on a pair of 7-segment displays.
Only use 74xx logics chips and passives in your design.
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