Vectorized op-amp application notes from the 50s, George Philbrick introduced and commercialized the first op-amp

This is an update to this post about the typical applications of the first op-amp by philbrick: reddit.com/…/in_the_50s_george_philbrick_introduc…

I paid for this to be vectorized, so people could have it printed in any size and form they’d like.

Here’s the vector graphic: 8volt.at/poster-8volt.pdf

I’ve set up a spreadshirt store to be able to directly order it as a poster/shirt/sticker/mug/… with and without the 8Volt logo: 8volt.at/store#!/all