Fundamental friday - Op-Amp building blocks

[eevblogfan]

Hello

Hey Dave , I really think you should do series of Op amps building blocks , it is too fundamental to skimp on and too useful to not spend time to explain the small issues within that section ,

I hope you'll be able to shoot some blogs , but in the form of the 40+ min , the reason is this  can not be covered by only 20 minutes of blog ( yes I am aware of the time you actually have to spend witch can be in the order of magnitude longer * Just saying * ) 

I really appreciate your Giving to that small community as this blog was missing to many of us before we discovered your blog

thank you A- lot for your help