So I'm big into film photography and I've always hated having to find a decent handheld light meter for finding exposures on older cameras. I'm also most the way through a mechatronics degree so when I found out about the motomod dev kits I thought a good idea could be a light meter attachment with a nice app interface.
It's probably a pretty niche idea but I thought it would be cool to gauge interest while saving a bit of money before investing in a mod kit.