It amazes me how cheap these application-specific chips have become - it opens up so many new potentials. I can only guess that something like this would cost $1000+ roughly 10 years ago?
which you can pretty much read as "for example, [example(s)]"
Commonly confused with i.e. (id est), which trasnslates to ‘that is’. The mnemonic there for me is ‘in other words’.