How to design 4 bit BCD Adder visualized by 7 segment display Tutorial 01

[@iusty1]

how do I do if I want to display up to 30? do i need 2 bits for carry?

[@MuhammadMohsin-vf6gj]

i just wished that song should have continued till end :) it was helpful

[@latashawilliams415]

LOL WHY THE MUSIC, but thanks for the info :) :)

[@diamonx.661]

because it's epic AF

[@louisezero3129]

why does the outpud 7 segment decoder does not show 20 and above values?

[@AliAshraf-nq4hg]

*what is the logic used to display the binary in 7 segment display?*

[@lamphuoclam424]

Thank admin, I did do it. But i can not find any document about display 10 to 15. Can you share document about display number BCD from 0 to 15 with me? plase guy.

[@DEGA-yo1hp]

good video bro thank you, it helped me a lot.

[@RazibShahadat]

welcome

[@artuguzman7782]

Thank you

[@exoticme4760]

Can u plzzzzz tell me whether u used common cathode or anode 7 segment , and if possible for u can u provide me with an explanation on how the dual display works , i'll be thankfull P.s not buttering or anything but I liked the music , it helped me calm down

[@RazibShahadat]

Common anode 7 segment display used.

[@exoticme4760]

ok thank u veeerry much , plz also tell me both the 7 segments are joined together given some common connection , at what point did u gave them common connection ? plz

[@sahelyghoshal4409]

It's quite helpful.. 😄

[@RazibShahadat]

thank you very much

[@agatronic1651]

how will make soustraction adductor especially 3rd step ( complement to 2 ) 4 bits with 4 bits

[@Poop-dc5go]

When I reach 16, may seven segment shows 0 1 instead of 1 6. I've done all I can to troubleshoot but I haven't found a solution. Help please

[@MrGargamel1198]

I have the same problem. Did you figure it out?

[@aleki_x]

Hello! Can you help me? I have the same circuit but I put a 74185 to transform the output of 7483 (Binary) to BCD and after put it on 7448. But I don't know how to make this last part because 74185 have always two true output. Can you help me?

[@umairahmad5820]

How did you simulate 74185? It gives me an error of no simulation module.

[@aleki_x]

@@umairahmad5820 do you still trying?? I can send it to you if I find it on my files from college

[@mohsinsarkerraihan5140]

good job

[@dennism4781]

Hello good video, how would I do for a 2-digit adder / subtractor circuit (one of 2bits and the other of 3bits), with a display 7 segments. Help plis

[@ArnhemCityTube]

How about using a 74LS83 jeezz...

[@IHammasAhmedAwan]

Does this display the answer above 20?

[@이준석-s5c]

no

[@louisezero3129]

Can I have the file or a clear screenshot of the work?

[@howtospread388]

is there any easy circuit then this one

[@polopolo7963]

the carry is undefined can some 1 help

[@viveksirikonda6899]

Bro what are apparatus required

[@AliAshraf-nq4hg]

what is the logic behind this?

[@letrangN]

i can no longer display 20+. how can we display it

[@exoticme4760]

Nakedmolerat it is 4bit so 2^4=16 , it can display till 16 , ur welcome

[@jogeshsingh854]

@@exoticme4760 no 4bit+4bit = 30 in binary

[@whatsout837]

how can display 20+ i have same problem

[@professorx2050]

what program is this?

[@russelljohndoncillo5621]

HOW I WISH SOMEONE CAN DO THIS ON TINKERCAD? I NEED HELP

[@johnpro2847]

the background sound is awful and distracting ..lucky i was able to mute.

[@angeld23]

unnecessary music

[@alexandersteipe2003]

Would have liked to watch, but this music sucks. Dislike from me.