Hi Experts,
I really need your help for the circuit I want to make. I want to make a mux circuit with counter to count the 24 switch. I want to use 74ls450 16:1 mux with two outputs "Y" as the true out and "W" as inverted out to accomodate the 24 switching. Well it goes like this, mux will switch from 1-16 (Y out) with 5 seconds delay interval switching and then after it switch to switch 16 i want to disable it and enable the W out to continue the remaining 8 switch to complete the 24 switching and this can be obtained by putting two mosfet, one for "Y" and one for "W". Of course I need 555 as timer and a counter but I don't know how to do it. Please see my attachment.
Thanks
I really need your help for the circuit I want to make. I want to make a mux circuit with counter to count the 24 switch. I want to use 74ls450 16:1 mux with two outputs "Y" as the true out and "W" as inverted out to accomodate the 24 switching. Well it goes like this, mux will switch from 1-16 (Y out) with 5 seconds delay interval switching and then after it switch to switch 16 i want to disable it and enable the W out to continue the remaining 8 switch to complete the 24 switching and this can be obtained by putting two mosfet, one for "Y" and one for "W". Of course I need 555 as timer and a counter but I don't know how to do it. Please see my attachment.
Thanks
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