First I thought you made a lecture on MCUs which was available for viewing in exchange for $0.10

Then I thought you made a lecture on MCUs where the device was available for purchase generally for $0.10.

Then I thought with an MCU valued at $0.10 you generated speech

English... sigh

It has worse misreadings, it could be a cheap lecture on the "Marvel Cinematic Universe". (It's about cheap MicroController Units.)

This is why I prefer μC

Although I guess that can also be confused with micro Couloumbs

Time flies like an arrow.

I like it too.

Fruit flies like a banana.

Sometimes it is one.