dillip kumar badu
New Member
hi ,
i m doing a project .it's like:-take two bits binary input by logic switch and display the value equivalent to binary input+2 as out put in seven segment .
but there is some condition
1.not allowed to use microcontrollers or programmable device
2. seven segment decoder ICs or logic gates ICs not allowed
3. ckt must able to work with 5/9/12 volt
could any one can give some ckt idea
i m doing a project .it's like:-take two bits binary input by logic switch and display the value equivalent to binary input+2 as out put in seven segment .
but there is some condition
1.not allowed to use microcontrollers or programmable device
2. seven segment decoder ICs or logic gates ICs not allowed
3. ckt must able to work with 5/9/12 volt
could any one can give some ckt idea