Multiplexers Part 1

A video by Jim Pytel for renewable energy technology students at Columbia Gorge Community College.

[@RanMan171]

I've been watching electronics videos for months now and I can truly say that yours are some of the best out there on the net. You seem to be the only person who presents things very clearly, step by step. Excellent job, sir.

[@JFrameMan]

Thank you so much for uploading this. Your explanation is gold. I needed to learn this overnight and your videos are the best on youtube.

[@PiratesVersusNinjas]

You've helped me with my Minecraft class at the Notch University. Thank you.

[@ColumbiaGorgeCC]

@dcavallare True. Good catch. Normally I write my expressions MSB to LSB but for some reason I went in reverse when I wrote this one (not sure why) and negated the wrong ones. So, yes, the true combinational logic expression for X is: X=D0S1!S0!+D1S1!S0+D2S1S0!+D3S1S0

[@commanderkool868]

Me and Jonny Loco smokin cigs lol. good vid

[@andrewmubaira5261]

previously i read such books but man this is great i managed to catch up thanx for the good explanation

[@MaudiA4Turbo]

Thanks! Simple and easy explanation! A+

[@ocavs]

Nice explanation, the Johnny Loco thing was in my head for 8 min tho hahahaha Well, just a question, around 6:15, wasn't it supposed to be (D0).(S0)'.(S1)' + (D1).(S0).(S1)' + (D2).(S0)'.(S1) + (D3).(S0).(S1) ? TY very much (:

[@EvanDinelli]

Great teaching, thanks!

[@MichaRutkowskiEngineering]

Great vid! Thanks!

[@miami8able]

shouldn't it be s1 negated instead of s0 at 6:39?? tnx x

[@miami8able]

does it have to be negated when its 0 or 1!! i thoughts its naged when 0 and not negated when 1

[@xoraxera]

wow... i love you man

[@TheLlamaspajamas72]

Damn, this is from CGCC... I took my OAKS testing there a week ago O.o

[@telliot16]

Tons of help. My teacher doesn't speak English very well.

[@tharunishadi3980]

thanks man ! .... really helpful

[@KoreaRwkz]

How come the data bits (D0,D1,D2,D3) are part of the product terms of the SOP expression, X? I thought the data bits were the states of X, itself?

[@junkeychan]

damm you Johnny!! im trying to study!

[@Junior008aJ]

So, not need to make the truth table of multiplexer?. I did not knew this method.

[@hussein688]

lets go smoke some........ cigarettes. I LOLLLLEEED!! nice vid though. thx for the help.

[@utf8redactedcharacters]

Dammit Johnny loco. I'm studying

[@cenetwork9898]

thanx.......tq so much .......

[@afoxjump699]

thank you so much!!!:) great explanation thanks:):):)

[@Heartsphire.]

thanx buddy

[@THEBESTOFTHEBESTist]

thanks johnny Loco

[@danamuise4117]

having S1 before S0 is confusing

[@killytbe6]

how did I get here from minecraft

[@randomIy]

lmao johnny loco

[@RODYBASHA]

Yo stuck on D3 LOL