My task is to design a circuit on multisim which will count from 0-9 on a 7 seg CA display. I am going to use a 555 timer chip at 1Hz and have ben advised to used a 74LS47. Also should include a latching facility.
Please assume i am keen to learn but am a complete idiot (fully qualified electrician) when it comes to electronics.
i have attached what i have so far. (embarrassingly little)
Any advice on where to start would be much appreciated.
Thanks....
Please assume i am keen to learn but am a complete idiot (fully qualified electrician) when it comes to electronics.
i have attached what i have so far. (embarrassingly little)
Any advice on where to start would be much appreciated.
Thanks....
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