Computer Science
This computer science video follows on from the video that introduces logic gates. It covers creating truth tables for combinations of simple logic gates, including a mention of some well used combinations. Combinations of logic gates manipulate pulses of electricity, and because these pulses represent binary 1s and 0’s, combinations of logic gates can perform useful data operations such as comparing values, performing arithmetic and even storing data. Being able to create truth tables for combinations of logic gates is an extremely important aspect of computer circuit design, because truth tables can help us to see how circuits work.
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30 thoughts on “Logic Gate Combinations”
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Good job man this helped a lot thanks
Thank you so much sir🤗u helped me a lot…..
Thank you for the very simple explanations that helped facilitate my study process in this. I've always found truth tables and logic gates very complicated in general, but now it's very easy for me to do and even enjoyable. Huge thanks to you sir.
Thank you so much man
This is pretty awesome. My instructor spends 2 hours covering what you cover in roughly 25 minutes.
Why there is 8 rows? In example of 3inputs one out put?
Wow. This was very helpful!
Any File Is A Number (Binary, Decimal, Hexadecimal)
1bit=2
2bit=4
3bit=8
4bit=16
8bit=256
16bit=65536
32bit=4294967296
64bit=18446744073709551614 (binary numbers)(results)(8 byte Files)
128bit=340 282 366 920 938 463 463 374 607 431 768 211 455(binary numbers)(results)(16 byte Files)
256Bit=115 792 089 237 316 195 423 570 985 008 687 907 853 269 984 665 640 564 039 457 584 007 913 129 639 935(binary numbers)(32 byte Files)(images16x16 1bitcolor)
512Bit = 13407807929942597099574024998205846127479365820592393377723561443721764030073546976801874298166903427690031858186486050853753882811946569946433649006084095 (binary numbers) (Results) (64 byte Files)
1024Bit = 179769313486231590772930519078902473361797697894230657273430081157732675805500963132708477322407536021120113879871393357658789768814416622492847430639474124377767893424865485276302219601246094119453082952085005768838150682342462881473913110540827237163350510684586298239947245938479716304835356329624224137215 (binary numbers) (Results) (128 byte Files) (Images 32×32 (1bitColor)
8192Bit = 1090748135619415929462984244733782862448264161996232692431832786189721331849119295216264234525201987223957291796157025273109870820177184063610979765077554799078906298842192989538609825228048205159696851613591638196771886542609324560121290553901886301017900252535799917200010079600026535836800905297805880952350501630195475653911005312364560014847426035293551245843928918752768696279344088055617515694349945406677825140814900616105920256438504578013326493565836047242407382442812245131517757519164899226365743722432277368075027627883045206501792761700945699168497257879683851737049996900961120515655050115561271491492515342105748966629547032786321505730828430221664970324396138635251626409516168005427623435996308921691446181187406395310665404885739434832877428167407495370993511868756359970390117021823616749458620969857006263612082706715408157066575137281027022310927564910276759160520878304632411049364568754920967322982459184763427383790272448438018526977764941072715611580434690827459339991961414242741410599117426060556483763756314527611362658628383368621157993638020878537675545336789915694234433955666315070087213535470255670312004130725495834508357439653828936077080978550578912967907352780054935621561090795845172954115972927479877527738560008204118558930004777748727761853813510493840581861598652211605960308356405941821189714037868726219481498727603653616298856174822413033485438785324024751419417183012281078209729303537372804574372095228703622776363945290869806258422355148507571039619387449629866808188769662815778153079393179093143648340761738581819563002994422790754955061288818308430079648693232179158765918035565216157115402992120276155607873107937477466841528362987708699450152031231862594203085693838944657061346236704234026821102958954951197087076546186622796294536451620756509351018906023773821539532776208676978589731966330308893304665169436185078350641568336944530051437491311298834367265238595404904273455928723949525227184617404367854754610474377019768025576605881038077270707717942221977090385438585844095492116099852538903974655703943973086090930596963360767529964938414598185705963754561497355827813623833288906309004288017321424808663962671333528009232758350873059614118723781422101460198615747386855096896089189180441339558524822867541113212638793675567650340362970031930023397828465318547238244232028015189689660418822976000815437610652254270163595650875433851147123214227266605403581781469090806576468950587661997186505665475715792895 (binary numbers) (results) (1KB Files)
1048576Bit=64(to the power of 314550)(64+add zeros 314550)(binary numbers)(results)(131,072 bytes Files)(Images 1024×1024(1bitColor)
8388608Bit=256(to the power of 2516580)(256+add zeros 2516580)(binary numbers)(results)(1MB files)
25165824Bit=16(to the power of 7549740(16+add zeros7549740)(binary numbers)(results)(3MB files)(Images 1024×1024(24bitColor)
1000000000Bit=1(to the power of 300000000)(1+add zeros 300000000)(binary numbers)(results)(128MB files)
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Translate Google
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Power of 10 https://en.m.wikipedia.org/wiki/Power_of_10
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How get all information https://youtu.be/wl_RO6WDadE
made easy.. Thanks sir
helpful!
thanks this was so helpful
thank you sooooooooo much
U are a true legend oh my god
https://youtu.be/o2ib1MZpn5o
New chanel for logic gates
helped a lot
Qué entretenido.
Juego de probabilidad
Se va complicando el avancé
La figura completa
Damn . I was not able to understand this for the whole semester and you taught it perfectly within 8 mins . Very helpful video ☺️
explained very well
This is the best video for logic gates in utube
VERY HELPFULL
I didn’t fully understand what you said as I'm not that good in English. But your demonstration is so good that I understood without hearing the lecture
Thank u my man..
Now I can control the world using computer because I can now understand Logic gates.. 😂😂👍👍
If anyone wants to know the formula for the number of rows , it is: 2^n
Where n is the number of basic statement letters, for example n = A,B,C so n = 3. Hence 2^3 = 8 , so truth table requires 8 rows (horizontal).
Really helpful ty
Thank you so much.I found your video really helpful.Seriously I was stuck in my assignment, jumping into your video was a blessing to me.
Great video and great examples, thanks!
https://youtu.be/BnB2m1nXZ84