Logic Circuit Analysis using Truth Tables

Working out what a combinational logic circuit, made of several different logic gates, actually does. The sort of basic question found in most GCSE exam papers and also a very useful thing to be able to do when making projects. Understanding how to analyse logic circuits also helps when trying to design them. The approach used is to consider truth tables - the most basic approach.

[@ashleyburo11]

3 weeks of not understanding my professor and you explained it in 8 mins THANK YOU

[@AbdullaTashrib]

5

[@CrunchyMik]

5 mins and 41 seconds

[@Jb_karting13]

Currently on the GCSE Computer science course and done a 100 min lesson and learnt nothing and just watched this and know I know what I’m doing, quality video 👏

[@jasmine_3333]

Very helpful and straight to the point!! Thank you

[@miller01]

exactly what I needed, straight to the point and very well explained!

[@evanff8322]

thank you so much you saved my 3 marks in physics.

[@user-sd7jx9ko3d]

Finally. Can't they just teach like this

[@saadkhatri1129]

Yeah, those teachers of our are useless for most extent.

[@fidelgutierrez7677]

I don't have any of these truth tables memorized or knowledge of what they do butnI somehow understood how you got the answer to Q. 🙌🏽

[@tructruong927]

thank you! i am wasting my time and money in college!

[@eriknorman1690]

Same

[@Odidi_Bee6ix]

😂

[@thesleepyguy1020]

What the, you r learning that in college? I'm learning that in 8th grade

[@Bsk67740]

​@@thesleepyguy1020same

[@DailyMemesA-Z]

​​@@thesleepyguy1020We also learn advanced calculus in College. Your point?

[@tjallen57able]

The best explained on youtube!

[@Ameer-pl9hl]

incredible video, thank you so much

[@KGTKK]

Thank you so much for this! It's very helpful!❤

[@hayyantahir2989]

you litterally saved my life !!!!!!

[@durratulanastasya8334]

Thank you for helping with my homework ☺

[@pawslurrqq]

thank you so much, i struggled with the more complictaed logic circuits

[@nrgking1667]

finally, I have stumbled upon a video that explains everything

[@Raminfatholahi]

Very helpful, Thank you very much.

[@Bsk67740]

Thanks alot! God bless your soul 🙏 ❤

[@MegraneChihab]

you are the best teacher in the world I hope you are doing well

[@mangaming1712]

Much love brother

[@michaelgyamfi2275]

Loved that teaching.. It was very very very helpful

[@ElectronicsTeaching]

No problem, glad you found it useful

[@AsianOil]

thanks for this!

[@ldetonimacedo]

many thanks

[@danielabban5053]

Thanks bro keep up the good work🥰🥰

[@emansherif1182]

thank you so much

[@EDOSAMISBENTUBE0551]

Thank you I got it🎉

[@NokulungaMacu-uq8qu]

Thank you as I'm writing tomorrow my exam

[@AdnanShweiki]

What if you want to create a logic circuit just from truth table

[@kohila.s2444]

Superrrrbb

[@assayeed2685]

Thanks

[@Rancidious2154]

You made this easier

[@user-en1xr1vh9u]

thanks

[@AbdullaTashrib]

Tysm

[@synthesizermusic4219]

If the problem does not indicate the logic circuit, but the problem asks me to write 4 inputs and 3 outputs for the half adder and full adder circuit, how should I calculate those 3 outputs?

[@Abdulllahmajid0825]

thanks alot

[@tayyabvardag4988]

I've found this helpful but I believe that the "or" and "and" gates have been kept in opposite places

[@SunTzuTzu-xr9jv]

Great Lecturer....How to get the c column digits

[@FlickShotGamingYT]

the a b and c columns digits are just 1 to 7 in binary ... like from 000 i.e 0 to 111 i.e 7

[@cristiansalupan363]

What if B is prime or A or C?

[@amritbosel3112]

❤

[@anthony.4993]

😘

[@Theprovatman]

2:01 i think u wrote wrong . 0+0+1 i think it would be 1

[@user-vk9sz1fo6q]

I agree