Intro to AFR, Lambda and Stoichiometric - Combustion Engines Episode 1 - Bengineering 

Can't wait for Episode 2!

Great Video... found other videos as well, but those drawings really help to make notes..

Thanks

I think the writing on the video is wrong around 2:06 where you write λ =1 @ stoich λ < 1 @ lean λ > 1@ rich, since lambda less than 1 is rich. Overall great video though, this was much more clear than other explanations.