Retrobrad Presents! Electronics Tutorial 1 - Ohm's Law.

[BugsVHumans]

Is there any more basic than this? I really don't know what a Current is, who is Ohm, why is there a resistance, why is there a circuit? What's all this for?

[balugags1]

i want this to download how?

[fabse64]

Tutorials with an Australian/English (not completely sure, sorry) guy? I'm going to learn so much from these!

[mirassou]

positive current goes the other way.

[JasonCarroll1000]

The world needs your kind Thanks I always wanted to get in to electronics. Just wanted to say thanks.

[IdunnoJu]

OHHH, where is part2? :O

[ElliotScoots14]

Thanks heaps for this i got a test on Ohm's law on friday and my tafe teacher gave me a book and said to learn it. So much easyer with you. Thanks boss.

[Elvisyoan]

what would happen if there is no resistance ? and what would it be the current ? i cant figure out what would be the current if I connect a 9v battery directly to a led without a resistor .

[TheBoringProphet]

@Elvisyoan The total current flow will be limited by a small amount of resistance designed within the 9v battery. There is also a small amount of resistance within any length of wire. Your LED operates within a small voltage range(~3 to 4 volts) and will need an appropriate sized resistor to keep it from being destroyed.

[johnredcorn213]

THANK YOU SO MUCH THIS WAS HELPFUL

[nicholasgonzalez]

Can you not start with kirchoff's laws?

[EasternMerchant]

I wish these free tutorials and internet existed when I was younger! :(:::::

I felt I was deprived during my childhood years.

[a2zhandi]

Hey nice tut. I'm starting from the bottom and work my way up so I can build a circuit I really need!

Many appreciate your time and Knowledge!

[ShadowzOfTime]

I've just started Electronic Engineering at college and this tutorial helps me very much so thank you. I just hope you can cover many more areas and topics in the near future.

P.S You have a very cool accent!

[turtlecat77]

every one want to learn electronics



[romanhazeblood]

cool

[jc18594]

cheers mate ur a legend u make this shit seem a bit easier =)

[BrainBUG1231]

Your Handwriting = Shit BUT Your Brain = Genius

Brilliant way of explanation. Thanks a zillion, mate.

[CiliaDarren]

Thanks a ton, all these tutorials on youtube are helping me understand this awesome field more and more...

I couldn't enroll myself into college because I'm slightly color deficient (they didn't let me even if it's just a slight thing which really doesn't effect me in the field ) so I enrolled for computer science and with your and others aid I will be able to reach my goal -> Robotics.

Thanks again.

[Hollycoinmin]

very good lecture in-deed. Thanks a lots!

Regards

Hollycoinmin

[31asghar]

Thanks mate really cool video!!!

[batnex]

You make this sound about a hundred times more interesting and useful than in school. Thanks for the tutorial! It is really helpful :).

[00retrobrad00]

@batnex Thanks = )

[IdunnoJu]

@batnex you got that right :D

[DaMcaAtak]

:O aussie :D!?

[00retrobrad00]

@DaMcaAtak Yeah = )

[chitii91]

Current flows from negative to positve ? i think thats the electron ... anyway i'm starting to learn. so really appreciate this

[00retrobrad00]

@chitii91 Yes you're correct - electrons which hold a negative charge travel from negative to positive.

[idahodad1]

Excellent Tutorial, Very helpful for a person like me who struggles with electronics.

Thanks!

[shebotnov]

Wow you are a pro. Watched all the videos so far and enjoyed them. Thx for the tutorials - Ill build my 1. robot soon so your tuts will help me out =)

[saluege]

u should get my physics teacher's job. he so unorganised.

[lol9392]

very good tutorial! you do know where is best to start

[cymonsgames]

Is there's any way I can convince you to finish this series. I will be with you till the end.

[00retrobrad00]

@cymonsgames No convincing needed! - I will definitely be continuing with these tutorials. Infact I will be uploading a tutorial later on today / tonight.

[odessa999]

Nice Tutorial Brad .... and VERY well made too :)

[00retrobrad00]

Thanks for the comments guys - much appreciated = )

Hopefully I should have the next one all uploaded tonight, just give me a few hours!

[ricande]

@00retrobrad00 We are looking forward to it.. Although it's a little to basic right now, it's always nice to brush up on the old school stuff. Gratz from sweden. :)

[theartilerysheller1]

i look forward to seeing all of your tutorials

[Spanky85]

Great video! I would suggest going a little lower level to really describe voltage, current and resistance. They are key concepts that most Electrical Engineers never truly grasp. I'll admit current took me a long time to grasp! I am really looking forward to this series. Keep up the good work! God Bless.

[davem314]

Thanks for uploading this!!

Can't wait for the next tutorial!

God Bless.

[4LYZR]

nice tutorial, looking forward to getting into the more complex stuff!

[thomas3120]

Excellent series/tutorial mate! faved :) looking foward to the next episode